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

Search resuls for: "More About Dennis Overbye"


5 mentions found


Every new generation of eyes sees a new version of our galaxy, the Milky Way. This Impressionistic swirl of color represents the churning magnetic fields in giant dust clouds near the center of the galaxy. The map, painted in infrared wavelengths, reveals new details in a stretch of our galactic home 500 light-years wide. Cool, dense dust is green; warmer dust is pink. The map is a first step toward understanding how magnetism can shape the universe.
According to a recent calculation by a team of biologists and geologists, there are a more living cells on Earth — a million trillion trillion, or 10^30 in math notation, a 1 followed by 30 zeros — than there are stars in the universe or grains of sand on our planet. Still, it boggled my mind that such a calculation could even be performed. Could Earth harbor even more life? How much life is too much? The finding “allows us to more quantitatively ask questions about alternative trajectories life could have taken on Earth and how much life could be possible on our planet.”
Persons: I’ve, ” Peter Crockford Organizations: Carleton University Locations: Ottawa
If you have ever wondered what it might feel like to be sucked into a black hole — twisted, stretched, confused, doomed — you could do worse than trip through “The Warped Side of Our Universe, An Odyssey Through Black Holes, Wormholes, Time Travel and Gravitational Waves,” a collaborative book project by Kip Thorne, a physicist at the California Institute of Technology, and Lia Halloran, a visual artist and chair of the art department at Chapman University in Orange, Calif.Dr. Thorne brings impressive credentials to the task. In 2017 he won the Nobel Prize in Physics for his work on the Laser Interferometry Gravitational-Wave Observatory, or LIGO, which discovered space-time vibrations resulting from the collision of two distant black holes. He was also the executive producer of the movie “Interstellar.” Ms. Halloran, who grew up surfing and skateboarding in the Bay Area, became obsessed with science after a high school internship at the Exploratorium in San Francisco. The book consists of illustrations of what Dr. Thorne likes to call the “space-time storms” predicted by general relativity, Einstein’s theory of gravity, alternating with his own explanations of the physics, which appear in verse. Many of the illustrations, which are in ink on drafting film, portray Ms. Halloran’s wife, Felicia, being whipped around, crushed and twisted by the forces of nature.
Persons: Kip Thorne, Lia Halloran, Thorne, Ms, Halloran, Halloran’s, Felicia Organizations: California Institute of Technology, Chapman University in Locations: Chapman University in Orange, Calif, Bay, San Francisco
From a distance, the whole site could be mistaken for an old mining camp you might come across in Montana or Idaho. They were listening to the last sigh of the Big Bang, which birthed the universe 13.8 billion years ago and is detectable now only as a faint, omnipresent hiss of microwave radiation. Up until then, scientists had debated whether the universe even had a beginning; maybe it was timeless. As important, the discovery brought the beginning of time into the lab, where it could be pinched, squeezed and dissected. The cosmic microwave background offered a new window into the nature of reality, one into which astronomers have been peering intently ever since.
Persons: Crawford Hill, Arno Penzias, Robert Wilson, Penzias, Wilson Organizations: Historic Landmark Locations: Crawford, Monmouth County, N.J, Manhattan, Montana, Idaho
A quick question about the Trinity test, when Oppenheimer, Groves and the physicists and engineers set off the first nuclear bomb. Some of the things they came up with were extremely small and microscopic that play as bigger. As I do interviews and the film’s coming out, I’m always asked, do you know what you’re doing next? For me, I do one thing at a time and I put everything into it obsessively, and the film is not finished. It’d be much more sensible to work on three things at once and have the next thing all lined up.
Persons: Oppenheimer, Groves, “ Tenet, , Howard Hughes, Scorsese, I’m, It’d, I’ve Organizations: Trinity
Total: 5