Follow Newser on Twitter   Friend Newser on Facebook
Snappy newsletters. Simple Facebook sharing. Spirited comments. Sweet features are waiting… GET THEM NOW!

NEWS ABOUT: star

Stories 21 - 32 | << Prev 

Switch to grid view »

Youngest Supernova Discovered

Exploding star found in Milky Way

(Newser) - Scientists have discovered the remains of the youngest exploding star, or supernova, ever seen in the Milky Way, shedding new light on the life cycles of stars. The baby supernova G1.9+0.3 is a mere 140 years old, reports National Geographic. Supernovas are a vital component of galaxy development... More »

Black Mini Still Has Hole Lotta Power

15-mile-wide black hole is smallest ever found

(Newser) - Astronomers have spotted the smallest black hole ever discovered, Reuters reports. It is just 15 miles across—the size of a city—but still has a pull strong enough to "stretch your body into a strand of spaghetti," said a NASA researcher. The relative pipsqueak weighs about as... More »

Exploding Star Brightest Object Ever Seen

Brightest object ever observed by humans

(Newser) - Light from a star that exploded billions of years before the Earth was formed have been spotted by terrestrial astronomers, Space.com reports. The gamma-ray burst from halfway across the universe was the most distant object ever seen by the naked eye, and the brightest object ever observed by humans.... More »

Black Hole Smashes Record

Astronomers puzzled by all-time heaviest 'small' black hole

(Newser) - A newly discovered stellar-mass black hole shatters the weight record for holes formed from dying stars—and defies explanation by current theories. Faced with its mysterious heft,  astrophysicists can only conclude that stellar-mass black holes "can be much larger than we had realized," Space.com reports. More »

Orion Nebula Closer to Us

Famous stellar nursery 300 light-years nearer to Earth than thought

(Newser) - The famed Orion Nebula is the closest stellar nursery to Earth, and it's even nearer than scientists previously thought, a study finds. Researchers had pinned it at about 1,565 light years away 25 years ago, but using multiple telescope shots to create a "virtual telescope" as wide as... More »

Google Takes Map Program to the Stars

Google Sky will boot up computer-chair space exploration

(Newser) - Launching off of the success of Google Earth, Google launched a new program today allowing armchair astronomers to chuck the telescope and gaze at the heavens from their monitors. Google Sky will harness Hubble photos along with a database of information, and feature more than one million stars and 200... More »

Dying Star Unlocks Life Cycle Mystery

Comet-like tail supports theory that shed matter creates stars

(Newser) - Astronomers have recently spotted a dying red giant star trailing material knocked off by winds  created by its high-speed orbit, providing an important clue to the life cycle of stars. Scientists have long theorized that the detritus of old stars become the seeds for new ones, but they've never before... More »

Comet Dust Will Light Sky

(Newser) - Comet debris will light up the sky tomorrow night and Monday morning with shooting stars as Earth passes through the Perseid meteor shower. For the best view, pick a dark spot away from city lights and look east, says the Discovery Channel. "It's going to be a great show,... More »

Most Massive Star Ever Weighs In

Astronomers say hefty gas giant is 100 times heavier than the sun

(Newser) - The most massive star yet discovered has been "weighed," astronomers say, and it tips the scales at a whopping 114 times the mass of the sun. The enormous star forms the bigger half of a rapidly orbiting binary system and it far outstrips both its companion star and... More »

Scientists Find Cold Dwarf Star

Failed star has temperature a tenth of the sun's

(Newser) - Scientists are over the moon with the discovery of a cold brown dwarf in the Cetus constellation. The star-like body, spotted by a British team using the UKIRT telescope in Hawaii, is the coldest of its kind ever seen, the BBC reports, tipping thermometers at just 800 degrees F, a... More »

Hubble Finds Dark Matter

(Newser) - Astronomers have discovered a ring of dark matter in a galaxy cluster about 5 billion light years away. The Hubble Telescope turned up an anomaly in the way stars in the area appear, which researchers think is a distortion caused by the intense gravity of the galactic "glue" holding... More »

King of Supernovas Sheds Light on Early Stars

(Newser) - Researchers are reporting the biggest stellar explosion ever recorded—a discovery which could shed light on how the universe was shaped. The star, 150 times more massive than the sun, went out with a bang 100 times more powerful than typical supernovas. Astronomers think the first stars after the Big... More »

Stories 21 - 32 | << Prev 
NEWS FROM OUR PARTNERS
Other Sites We Like:   24/7 Wall St.   |   BuzzFeed   |   Cracked   |   Timelines   |   Geek Sugar   |   Business Insider   |   HuffPost Entertainment