Scratch that asteroid.
Science Daily blows a hole in what had been history’s biggest explosion with news that that colossal asteroid that made the Yucatan might not have […]
astronomy
Deadly dark comets will kill us all.
Mmmmaybe. At least, that’s what the Telegraph is saying. They’ve talked to astronomers and are now raising the alarm (and our stress levels) with thoughts […]
Science Art: Astronomiska Instrument, Sextant, Nordisk familjebok
The sextant is an instrument that lets you know where you are by determining the sun’s location in the sky – how far above the […]
Science Art: Lanai & Western Maui, from STS-99 Shuttle Radar Topography Mission Imagery
Click to embiggen vastly Topographic radar images of two Hawaiian islands. Rainbows in a void. You can read more about the image at NASA’s gallery.
Science Art: Early Stages of Hubble Construction, 1980.
Click to embiggen Taken at the Lockheed facility, the image shows “the optical metering truss and secondary baffle.” And important-looking people in orange jumpsuits, evidently […]
Science Art: Explorer VII
Click to embiggen The Explorer VII satellite, carried into space aboard a Juno II rocket on October 13, 1959. It weighed 91.5 pounds, and analyzed […]
Science Art: Io before Jupiter.
Click to embiggen Jupiter’s volcanic moon Io, as seen from the Galileo space probe. The blue background is a false-color overlay of Jupiter’s swirling clouds. […]
Magnetic Portals Surround Us.
We are surrounded, NASA astronomers now say, by flux transfer events – fast-moving, invisible tunnels to the Sun: A magnetic portal will open, linking Earth […]
Science Art: Explorer I
Click to embiggen A diagram. An iconic diagram. This is America’s answer to Sputnik, the Explorer I satellite, launched aboard the Jupiter C rocket on […]
It falls everywhere.
Well, as the world markets plunge, something else has started falling. It’s snowing on Mars: iTwire reports: Canada’s York University professor Jim Whiteway, who is […]
New Dawn Fades. (Science Art: Sunrise above the Martian Arctic.)
Look at this: while listening to this. In the lifeless, frigid Martian arctic, the sun only sets at the end of summer, then rises, weakly, […]
Hello, neighbor. (Science Art: First Picture of Likely Planet around Sun-like Star)
For the first time, astronomers have snapped a photo of a planet orbiting a star like our own Sun. That’s it. Not a recreation or […]
Space bears, more like.
New Scientist has joined the chorus of publications huddling around the cutest space invaders ever. Swedish researchers have just proved that tiny creatures called tardigrades, […]
Science Art: “Phases of the Moon” The New Students Reference Work
From The New Students Reference Work (1914), edited by Chandler B. Beach, associate editor Frank Morton McMurry. Scanned by Wikimedia Commons user LA2.
Science Art: Swift Naked Eye Gamma Burst
Click to embiggen Image Credit: NASA/Swift/Mary Pat Hrybyk-Keith and John Jones. On Mar 16, Earth’s most sophisticated telescopes were briefly blinded by a flash of […]