By studying in great detail the 'ringing' of a planet-harbouring star, a team of astronomers using ESO's 3.6-m telescope have shown that it must have drifted away from the metal-rich Hyades cluster. This discovery has implications for theories of star and planet formation, and for the dynamics of our Milky Way. picked by AutumnLotus 2 years ago

A massive exploding faraway star _ the brightest supernova astronomers have ever seen _ has scientists wondering whether a similar celestial fireworks show may light up the sky much closer to Earth sometime soon. picked by AutumnLotus 3 years ago

Astronomers using the Hubble Space Telescope and W. M. Keck Observatory have found a lopsided debris disk around a young star known as HD 15115. As seen from Earth, the edge-on disk resembles a needle sticking out from the star. picked by AutumnLotus 2 years ago

University of Arizona astronomers who are probing the oxygen-rich environment around a supergiant star with one of the world's most sensitive radio telescopes have discovered a score of molecules that include compounds needed for life. picked by AutumnLotus 2 years ago

Probing a glowing bubble of gas and dust encircling a dying star, NASA's Hubble Space Telescope reveals a wealth of previously unseen structures. The object, called NGC 2371, is a planetary nebula, the glowing remains of a Sun-like star. The remnant star visible at the center of NGC 2371 is the super-hot core of the former red giant, now stripped of its outer layers. picked by AutumnLotus 2 years ago

An unusual star may have swallowed its stellar companion and burped out a planet-forming cloud as a result, a new study reports. The star, called BP Piscium, is surrounded by a thick disc of gas and dust from which it appears to be sucking up new material at a prodigious rate. picked by AutumnLotus 2 years ago

As I explained to AutumnLotus in this post, I have always wanted a tail. And I thought I was all alone until I found out these instructions on how to build an animatronic tail that wags. Also check out video and Tiger Tail How-To. Awesome. picked by MissWinkle 1 year ago

Comet Holmes brightened suddenly and dramatically last week, going from total obscurity to naked-eye brightness that rivaled some of the brighter stars in the sky. But without a tail, the gas and dust ejected by the comet left it looking like no more than a fuzzy tennis ball through backyard telescopes. picked by AutumnLotus 2 years ago

A team of astronomers have found the 'missing link' of stellar death, revealing what our Sun might look like at the end of its life. picked by AutumnLotus 3 months ago

Astronomers are baffled after finding an exotic type of star called a pulsar apparently locked in an elongated orbit around a star much like the sun -- an arrangement defying what had been known about such objects. picked by AutumnLotus 2 years ago

A rare new kind of star may have been discovered. It is much like the white dwarf our own sun should eventually become—save for a mysterious shroud of carbon ash. The findings could shed light on the life and death of stars, astronomers said. picked by AutumnLotus 2 years ago

Using observations from ESO's VLT, astronomers were able for the first time to reconstruct the site of a flare on a solar-like star located 150 light years away. The study of this young star, nicknamed 'Speedy Mic' because of its fast rotation, will help scientists better understand the youth of our Sun. picked by AutumnLotus 2 years ago

Orphaned stars are being born in a vast tail of material stretching behind a faraway galaxy. The finding is evidence that orphaned stars — those not orbiting the center of a galaxy in normal fashion — are much more common than thought. picked by AutumnLotus 2 years ago

Wikisky is a draggable, zoomable, web-based star map. If you click on a star or other object, it brings upvall the information you could want on it, including recent articles and photos. That and much more. picked by 2manyusernames 3 years ago

Astronomers may have found another star to add to the Southern Cross, one of the most familiar constellations in the southern sky. picked by Neiako 3 years ago

Star Wars Vs. Star Trek: The Infamous DMP Edition.... picked by Bornbad 12 months ago

Astronomers have spotted a small group of young stellar "siblings" in a dusty stellar nursery 848 light-years away. picked by AutumnLotus 2 years ago

A tiny star recently unleashed what is considered the brightest burst of light ever seen in the universe from a normal star. Shining with only 1 percent of the sun's light and boasting just a third of the sun's mass, this run-of-the-mill star previously was nothing to write home about. picked by AutumnLotus 2 years ago

"Oh, A Cherry Coke..." Hilarious, albeit slightly NSFW language. picked by ReBoot 3 years ago

It confirms that Altair, one of the brightest stars in the night sky, is a rapidly spinning, non-spherical body. picked by AutumnLotus 2 years ago