Top related persons:
Top related locs:
Top related orgs:

Search resuls for: "Propulsion"


25 mentions found


The UK Royal Navy's fleet flagship had to withdraw from a major NATO exercise at the last minute. HMS Queen Elizabeth had issues with its starboard propeller shaft. In 2019, HMS Queen Elizabeth was left without propulsion for days and flooded. The ship had to anchor off Britannia Royal Naval College for 24 hours to undergo repairs, per The News. The House of Commons Defence Committee called the UK military "consistently overstretched" and under "unrelenting pressure," the Independent reports.
Persons: Queen Elizabeth, HMS Queen Elizabeth, , Elizabeth, HMS, Wales, HMS Prince, Kalnins, Sir Richard Barrons Organizations: Royal, Service, NATO, Royal Navy, Business, Royal Navy's, Britannia Royal Naval College, Warfare Development Command, UK Defense, British, REUTERS, Bangor, Financial Times, Navy, Recruits, of Commons Defence Locations: NATO, Portsmouth, Europe, Scandinavia, Northern Europe, Westminster, Riga, Latvia, Bahrain, Bangor
An inert Cold War-era nuclear rocket was found in a Washington garage. The rusted Douglas AIR-2 Genie was designed to carry a 1.5 kt W25 nuclear warhead. AdvertisementA rusted Cold War missile was discovered in a deceased man's garage in Washington state, The Seattle Times reported. It was used by the US and Canada during the Cold War and was the US Air Force's most powerful interceptor missile ever used. The Cold War era lasted between 1947 and 1991.
Persons: , Douglas, Seth Tyler, Elton John's, 🚀h ttps:, rade, egan Organizations: Service, Seattle Times, National Museum of, US Air Force, Bellevue Police, Douglas AIR, BBC Locations: Washington, Dayton , Ohio
NASA's Jet Propulsion Laboratory has spotted a giant, "city killer" asteroid in space that's currently flying toward Earth. You can watch their livestream on YouTube or in the video below:The livestream will track Asteroid 2008 OS7 as it flies by Earth. AdvertisementAbout asteroid 2008 OS7Asteroid 2008 OS7 orbits the sun every 962 days. Potentially hazardous asteroidsAsteroid 2008 OS7 is what NASA calls a "potentially hazardous" asteroid because of its size and how close it flies past Earth. As of August 2023, just over 2,300 have been designated potentially hazardous, Space.com reported.
Persons: Gianluca Masi, Masi, VTP Organizations: Service, Jet Propulsion, NASA, Business, Telescope, YouTube
Mars Perseverance rover loses its trusty scout
  + stars: | 2024-01-27 | by ( Ashley Strickland | ) edition.cnn.com   time to read: +7 min
And it’s time to bid farewell to one of the most delightfully plucky robots ever to explore Mars. Other worldsThe Ingenuity helicopter, seen here on Mars in an image taken by the Perseverance rover on August 2, 2023, has flown for the last time. Ingenuity served as the Perseverance rover’s faithful companion and aerial scout for nearly three years since its maiden flight on April 19, 2021. A long time agoAiming to trace syphilis' origins, researchers used paleopathology techniques to study ancient human bones at the site Jabuticabeira II in Brazil's Santa Catarina state. They find wonder in planets beyond our solar system and discoveries from the ancient world.
Persons: , Theodore Roosevelt, Teddy Tzanetos, Thomas Jefferson, it’s, Jose Filippini, Samson Acoca, Pierre, Olivier Cheptou, Ashley Strickland, Katie Hunt Organizations: CNN, Jet Propulsion Laboratory, European Space Agency, NASA, JPL, Caltech, University of Montpellier, Hubble, , CNN Space, Science Locations: Pasadena , California, United States, Brazil's Santa Catarina, Brazil, France, British
CNN —After completing 72 historic flights on Mars over three years, NASA’s Ingenuity helicopter mission has ended. NASA/JPL-CaltechThe NASA mission team only expected the chopper to carry out five test flights in 30 days. The chopper flew over areas of scientific interest to capture images and help the mission team determine Perseverance’s next targets for detailed analysis. “The Mars helicopter would have never flown once, much less 72 times, if it were not for the passion and dedication of the Ingenuity and Perseverance teams. History’s first Mars helicopter will leave behind an indelible mark on the future of space exploration and will inspire fleets of aircraft on Mars — and other worlds — for decades to come.”
Persons: Perseverance, , Bill Nelson, Wright, Laurie Leshin, Nelson, , Teddy Tzanetos Organizations: CNN, Jet Propulsion Laboratory, Jet Propulsion, NASA, JPL, Caltech, , NASA JPL, Caltech Communications, swatch, Wright Locations: Pasadena , California, Mars
CEO Carlos Tavares says the company's new large platform is flexible enough to handle batteries and electric motors, gas-electric hybrids and internal combustion engines. The company can also build midsize to large vehicles on those underpinnings, including sedans, crossover vehicles, SUVs and even off-road Jeeps. Electric vehicle sales growth is already slowing in many countries with consumers balking at the added cost as well as limited range and too few charging stations. On Friday, Ford said it was cutting production of the F-150 Lightning electric pickup after weaker-than-expected electric vehicle sales growth. A midsize vehicle platform announced by the company last year has similar flexibility, the company said.
Persons: , Carlos Tavares, Tavares, EVs, balking, Ford, Donald Trump, Stellantis, Alfa Romeo, Maserati, " Tavares, It's Organizations: Service, Business, EVs, Dodge, Chrysler, Alfa Locations: U.S, North America
As he went under, Navy Special Warfare Operator 1st Class Christopher J. Blake Chaney, commander of Naval Special Warfare Group 1, which oversees SEAL Team 3. They loaded onto small special operations combat craft driven by naval special warfare crew to get to the boat. Chambers, 37, of Maryland, enlisted in the Navy in 2012, and graduated from SEAL training in 2014. Ingram, 27, of Texas, enlisted in 2019, and graduated from SEAL training in 2021.
Persons: Nathan Gage Ingram, Christopher J, Chambers, Chris, Gage selflessly, , Blake Chaney, Joe Biden, “ Jill, USS Lewis B, Puller, Ingram, Chaney Organizations: WASHINGTON, , Navy's, Navy, Special Warfare, NSW, White, — Navy, , USS, Central Command, U.S . Navy, Warfare, Marine Locations: Somalia, Yemen, Gulf of Aden, Gaza, East Africa, Iran, West Coast, Maryland, Texas
WASHINGTON (AP) — The 10-day search to rescue two Navy SEALs lost in the Arabian Sea during a mission to board a ship and confiscate Iranian-made weapons has been ended and the sailors are now considered deceased, the U.S. military said Sunday. In a statement, U.S. Central Command said the search has now been changed to a recovery effort. “We mourn the loss of our two Naval Special Warfare warriors, and we will forever honor their sacrifice and example," said Gen. Erik Kurilla, head of U.S. Central Command. They loaded onto small special operations combat craft driven by naval special warfare crew to get to the boat. The U.S. Navy ultimately sunk the ship carrying the weapons after deeming it unsafe, Central Command said.
Persons: , Erik Kurilla, USS Lewis B, Puller Organizations: WASHINGTON, Navy, U.S, . Central Command, Meteorology, Oceanography Center, U.S . Coast Guard Atlantic Area Command, University of San, Oceanography, Naval Research, Special Warfare, U.S . Central Command, U.S . Navy, USS, Central Command Locations: U.S, Japan, Spain, University of San Diego, Yemen, Gulf of Aden, Gaza
CEO Carlos Tavares says the company's new large platform is flexible enough to handle batteries and electric motors, gas-electric hybrids and internal combustion engines. The company also can build midsize to large vehicles on those underpinnings, including sedans, crossover vehicles, SUVs and even off-road Jeeps. On Friday, Ford said it was cutting production of the F-150 Lightning electric pickup after weaker-than-expected electric vehicle sales growth. Stellantis said vehicles built off the new large platform will be built at multiple North American and European factories. A midsize vehicle platform announced by the company last year has similar flexibility, the company said.
Persons: Carlos Tavares, Tavares, EVs, ” Tavares, balking, Ford, Donald Trump, , , Stellantis, Alfa Romeo, Maserati, It's Organizations: DETROIT, EVs, Dodge, Chrysler, Alfa Locations: U.S, North America
The Japan Aerospace Exploration Agency’s Smart Lander for Investigating Moon, or SLIM, is expected to touch down on the lunar surface at 10:20 a.m. The spacecraft, also nicknamed the “Moon Sniper” for its precision technology, will begin its descent toward the lunar surface at 10 a.m. The Japan Aerospace Exploration Agency's SLIM lunar lander launched aboard a H-IIA launch vehicle on September 7, 2023, from the Tanegashima Space Center. A new lunar space raceThe SLIM mission comes amid a renewed international push to explore the moon. If SLIM is successful, JAXA contends, it will transform missions from “landing where we can to landing where we want.”
Persons: Smart Lander, , Kenji Kushiki, SLIM, , Ray, Kushiki, Ispace’s, Luna, The Peregrine, Peregrine Organizations: CNN, Japan Aerospace, Saturday, Soviet Luna, YouTube, JAXA, Center, Ray Imaging, NASA, Getty, SLIM, Soviet, Soviet Union, The Locations: Japan, Soviet, United States, Soviet Union, China, India
CNN —After soaring hundreds of thousands of miles through space and battling a propellant issue that dashed its plans, the Peregrine lunar lander has likely met its fiery end. The launch went off without a hitch, safely delivering the Peregrine lander into Earth’s orbit on a path toward the moon. But hours into its solo flight, the Peregrine lander encountered critical setbacks. A proving ground for commercial lunar landersA private lunar lander has never safely reached the moon’s surface — though other companies have tried. Astrobotic’s Thornton admitted to reporters that the Peregrine mission cost his company more money than it made.
Persons: Lockheed Martin, Astrobotic, Joel Kearns, ” Thornton, landers, SpaceIL, Ispace, Peregrine, Astrobotic’s Thornton, “ It’s, , ” Astrobotic, Griffin, Peregrine — Organizations: CNN, Astrobotic Technology, Peregrine, NASA, United Launch Alliance, Lockheed, Boeing, Payload Services, Astrobotic Locations: Australia, Pittsburgh, South, Houston, Israel, Japan
The US and UK launched strikes against Houthi targets in Yemen last week. They cut off key supply lines from Iran to Yemen, Western officials told Bloomberg. AdvertisementThe US and UK air strikes have cut off key supply lines from Iran to the Houthis in Yemen, Bloomberg reported, citing Western officials. The report referred to the US and the UK strikes on January 9 and January 11. The US and its allies have been engaged in yearslong efforts to stop Iran from supplying weapons to Houthi fighters in Yemen .
Persons: , Diamond, CENTCOM, Iran hasn't, Mark Cancian Organizations: US, Bloomberg, Service, Western, Business, US Central Command, US Navy, US Marine, Center for Strategic, International Studies Locations: Yemen, Iran, Gulf of Oman
They were helping seize Iranian weapons being sent to the Houthis in Yemen, CENTCOM said. The US Navy and its allies have made attempts to shut down this flow of weapons in the past. Advertisement"One of the main problems with the Red Sea in the Gulf of Aden is the type of states that surround them — Ethiopia, Somalia, Yemen, and Sudan," Inglis told BI. Inglis predicts there will now be other such operations, with the US Navy targeting more vessels smuggling weapons. AdvertisementBut, he said, "Iran will continue sending weapons to them in the same way that the Soviet Union did to Cuba in the 1960s."
Persons: CENTCOM, , Michael Erik Kurilla, Mark Cancian, Richard Kouyoumdjian Inglis, Inglis Organizations: Navy, Service, US Central Command, US Marine, Center for Strategic, International Studies, US Navy, Chilean Naval Reserve, Middle East Institute Locations: Somalia, Yemen, Iran, Gulf of Oman, Gulf, Aden, Ethiopia, Sudan, Israel, Soviet Union, Cuba
Greenland’s expansive ice sheet is known to be shrinking, especially since the 1990s, because of warming from climate change. It’s a fate shared by the Antarctic Ice Sheet as well as glaciers around the world. Now, a new study reveals that about 20 percent more of the Greenland ice sheet has disappeared than previous estimates show. The missing ice has been breaking and melting from the ends of glaciers around Greenland’s perimeter. “Almost every glacier in Greenland is retreating.
Persons: , Chad Greene Organizations: Antarctic, NASA Jet Propulsion Laboratory Locations: Greenland’s, Greenland
The SEALs found cruise and ballistic missile components, including propulsion and guidance devices, as well as warheads, Central Command said. Iran has an anti-ship missile called the Ghadir. The U.S. Navy ultimately sank the ship carrying the weapons after deeming it unsafe, Central Command said. However, Iran's Supreme Leader Ayatollah Ali Khamenei praised the Houthis' attacks. Since November, the Houthis have repeatedly targeted ships in the Red Sea, saying they were avenging Israel’s offensive in Gaza against Hamas.
Persons: Houthis, Jake Sullivan, Yahya Saree, Zografia, Yemen’s, USS Lewis B, Puller, Fabian Hinz, Hinz, Ayatollah Ali Khamenei, Elena Becatoros, Tara Copp, Aamer, Baldor Organizations: JERUSALEM, U.S, Greek Shipping, Ministry, U.S . Central Command, U.S . Navy, House, SEAL, USS, U.S . military's, Command, Central Command, International Institute for Strategic Studies, United Nations, Iran's, United, Associated Press Locations: U.S, Yemen, Malta, Red, Suez, Iran, Iraq, Syria, Lebanon, Israel, Egypt, Iranian, Gulf of Aden, Gaza, United Nations, Tehran, Gibraltar, Gulf, Aden, Athens, Greece, Washington
Alaska Airlines N704AL is seen grounded in a hangar at Portland International Airport on January 9, 2024 in Portland, Oregon. NTSB investigators are continuing their inspection on the Alaska Airlines N704AL Boeing 737 MAX 9 aircraft following a midair fuselage blowout on Friday, January 5. He and his team will have any and all support he needs from me and from across The Boeing Company," Calhoun said in a statement. The Federal Aviation Administration grounded Boeing 737 Max 9s earlier this month so the jets could undergo inspections after a door plug blew off Alaska Airlines Flight 1282 on January 5. Shares of Boeing fell about 8% Tuesday and are down almost 20% since the groundings began.
Persons: Kirkland Donald, Donald, Dave Calhoun, I've, Calhoun, Max Organizations: Alaska Airlines, Portland International Airport, NTSB, Alaska Airlines N704AL Boeing, Boeing, Boeing Company, Federal Aviation Administration, FAA, U.S . Navy, Naval Nuclear Propulsion Program Locations: Portland, Portland , Oregon
Read previewThe two Navy SEALs who went missing off the coast of Somalia last week were helping seize Iranian weapons bound for the Houthis, the US said in a statement on Tuesday. The Navy SEALs carried out a "complex boarding" of a dhow, operating out of the USS Lewis B. Puller and assisted by helicopters and unmanned aerial drones, CENTCOM said. The statement said the boat in question was performing illegal shipments of weapons from Iran to restock Houthi fighters in Yemen. Two Navy SEALs were lost at sea during the operation, CENTCOM said, though it did not specify what happened. The fate of the missing SEALs is unclear.
Persons: , Lewis B, Puller, CENTCOM, restock, Michael Erik Kurilla, dhow, Kurilla Organizations: Service, Navy, Business, US, Command, Associated Press, US Navy Locations: Somalia, Iran, Yemen, Red
Two Navy SEALs went missing at sea during a raid to interdict smuggled Iranian weapons last week. Western forces have carried out numerous visit, board, search, and seizure (VBSS) missions in recent years. These operations can be "dangerous" and "complex," a former US Special Forces soldier said. A former US Special Forces soldier said these missions are particularly "dangerous" and "complex" for a number of reasons, including the difficulty of successfully mounting a moving target and the potential to encounter hostiles once on board. AdvertisementUS forces seized this dhow during a nighttime mission on Jan. 11, 2024, and maintained custody of it the following day.
Persons: , hostiles, Lino Miani, USS Lewis B, CENTCOM, Michael Kurilla, Melissa Parrish, there's, Miani, Jason Dunham, Kyle McNally CENTCOM, Kurilla Organizations: Navy, US Special Forces, Service, Operations, Green Beret, Insider, USS, Puller, Central Command, US, Command Public, US Navy, US Army Green Berets, Combat, Foundation, US Navy SEAL, Royal Jordanian Naval Base, US Army, Troops, Pentagon, 1st, Special Operations, US Marine Corps, UN Locations: Somalia, Iran, Yemen, Aqaba, Camp Pendleton , California, Iranian
Read previewThe doomed US lunar lander is on a collision course with Earth and will be destroyed early to protect other satellites that may get in its way. "Our latest assessment now shows the spacecraft is on a path towards Earth, where it will likely burn up in Earth's atmosphere," Astrobotic, the company behind the Peregrine lander, said on Saturday. AdvertisementA ULA Vulcan rocket launches into space on Monday, carrying the Peregrine Mission One lunar lander. This is standard practice when decommissioning a ship orbiting the Earth and Astrobotic expects this will not pose a safety risk. The Peregrine lander aboard the Centaur Vulcan rocket ahead of launch.
Persons: , Astrobotic, Peregrine, Astrobotic Astrobotic, John Thornton, Thornton Organizations: Service, Business, Peregrine, Apollo, NASA, Payload Locations: Pittsburgh, Houston
For the vast majority of the mission, the Peregrine lander has been controlled solely by its attitude control thrusters, which are tiny engines mounted to the side of the lander and designed to maintain stability or make precision movements. What Peregrine could and couldn’t accomplishAstrobotic was able to power on some of the science instruments and other payloads on board the lander. The Peregrine lander was also able to activate a new sensor, developed by NASA, that was designed to help the spacecraft land on the moon. Likewise, an array of other payloads designed specifically to operate on the moon remain trapped aboard the Peregrine lander. The Peregrine spacecraft is also carrying various mementos, letters and even human remains that customers paid to fly on the mission.
Persons: , Peregrine’s, Peregrine, , John Thornton, Astrobotic, Joel Kearns Organizations: CNN, Payload Services, Astrobotic Technology, Peregrine, NASA, U.S . Government, LRA, Carnegie Mellon University, Mexican Space Agency Locations: Pittsburgh
Touching down on the lunar surface is incredibly difficult, as evidenced by numerous crashes that have made their mark and created new craters. Ultimately, 12 NASA astronauts walked on the lunar surface between 1969 and 1972. Declaring a Lunar Anthropocene could make it clear that the moon is changing in ways it wouldn’t naturally due to human exploration, the researchers said. But a propulsion issue noticed hours after liftoff means that Peregrine won’t be able to attempt a moon landing, and currently, its fate is uncertain. NASA/JSCThe Apollo 11 lunar landing marked the first time humans set foot on another world.
Persons: , , Justin Holcomb, ” Holcomb, bootprints, NASA’s, Micrometeorites, Eugene A, Cernan, It's, , landers, Russia’s Luna, Astrobotic, Peregrine won’t, , we’re Organizations: CNN, NASA, Geoscience, Kansas Geological Survey, University of Kansas, , Humanity, ASU, Apollo, JSC, Navajo Locations: Soviet, Mare Imbrium, Kansas, Canada, , Africa
Space company Astrobotic's lunar lander won't reach the moon after a fuel leak. Most space companies don't operate like SpaceX does, they said, which can lead to mistakes. The NASA-backed mission was meant to be the first time a private company's spacecraft landed on the moon. This is far from the first time a private space company has experienced an anomaly . Two former SpaceX engineers told Business Insider that space companies that invest heavily in testing and robust software processes tend to be successful and learn from their failures .
Persons: , Peregrine, Karthik Gollapudi, Jason Hunter, Hunter, Gollapudi, Astrobotic's Peregrine, NASA's Organizations: SpaceX, Service, NASA, Companies
A spacecraft meant to land on the moon in February has been leaking fuel. The Peregrine lunar lander now lacks the fuel to successfully land on the moon. That means the Peregrine Mission One won't reach its target. AdvertisementThe first private mission to land on the moon is still up for grabsA ULA Vulcan rocket launches into space on Monday, carrying the Peregrine Mission One lunar lander. AstroboticPeregrine launched from Cape Canaveral in Florida on Monday, attempting to be the first private mission to land on the moon.
Persons: , ULA, Peregrine, Astrobotic Organizations: Service Locations: Cape Canaveral, Florida
The US's first lunar lander in decades has met its doom. After launching on Monday, Peregrine Mission One started leaking fuel, Astrobotic said. Peregrine Mission One, a lunar lander built by Astrobotic, started leaking fuel hours after it launched from Cape Canaveral in Florida on Monday. The helium may have put the oxidizer tank under too much pressure, causing it to rupture and create the fuel leak, Astrobotic added. Peregrine Mission One is a nearly 2,900-pound uncrewed lander that carries 20 payloads from seven countries and 16 companies.
Persons: Peregrine, Astrobotic, Organizations: Peregrine Mission, Service, Grumman, DHL MoonBox, DHL, Peregrine, United Launch Alliance Vulcan Locations: Cape Canaveral, Florida, Hungary, Seychelles
Astrobotic's Peregrine lunar lander is seen during preparations for launch near NASA's Kennedy Space Center in Florida. Pittsburgh-based Astrobotic's inaugural lunar mission suffered a malfunction shortly after launch, and the company is calling off the landing attempt. It would have been the first U.S. moon landing in more than 50 years. The company suspects the malfunction was a failure within the spacecraft's propulsion system, causing a leak that is quickly draining the vehicle of fuel. However, after activating its propulsion system, Peregrine suffered an issue and began tumbling.
Persons: Astrobotic, Peregrine Organizations: NASA's Kennedy Space Center, NASA Locations: NASA's, Florida . Pittsburgh, U.S, Cape Canaveral , Florida
Total: 25