The Nearest Earth-Like Planet Outside Our Solar System Could Be A Water World
At a distance of 4.2 light years, Proxima b is the closest potentially habitable Earth-like planet outside our solar system. New research suggests that this distant orb could be completely covered in water. So when do we go? Is Proxima b like the water world featured in Interstellar? This past August, scientists with the European Southern Observatory (ESO) confirmed the discovery of a rocky planet in the habitable zone of Proxima Centauri — our nearest neighbouring star. Little is known about ..>> view originalHubble telescope spies massive 'cannonballs' of fire from dying star
NASA's Hubble Space Telescope has detected massive, super-hot "cannonballs" shooting from a dying star, which has left scientists puzzled over the source of these giant globs of gas. The fireballs are twice as big as Mars and are travelling so fast, it would only take 30 minutes for them to travel from Earth to the moon, according to Hubble's website. Its surface temperature is 17,000 degrees Fahrenheit (9,427oC), making it almost twice as hot as the surface of the Sun. The host star, V Hydrae,..>> view originalNobel Prize in Chemistry for molecular machines
more stories from this episode This year the Nobel Prize for Chemistry was awarded to three scientists, Jean-Pierre Sauvage, Sir J. Fraser Stoddart and Bernard L. Feringa, for the design and synthesis of molecular machines. You can't see molecular machines with your naked eye. Nor can you see them with a regular optical microscope. These are the tiniest machines in the world - one thousand times smaller than the width of a single human hair. They're basically molecules that can perform a t..>> view originalJapan's Mount Aso volcano erupts, no injuries reported
TOKYO Mount Aso, a volcano on Japan's main southern island of Kyushu, erupted early on Saturday, Japan's Meteorological Agency said, spewing volcanic ash 11,000 meters (7 miles) into the sky. Police and municipal governments said there were no reports of injuries from the eruption, which began at 1:46 a.m. local time (1646 GMT Friday) on one of the peaks of the 1,592-metre (5,222 feet) mountain in Kumamoto Prefecture.It was the first "explosive eruption" at the peak since January 1980, accordi..>> view originalSee the Draconid Meteor Shower Online Tonight in Slooh Webcast
This NASA sky map for Oct. 8, 2016 shows where to look for the origin of the Draconid meteor shower in the constellation Draco in the northern sky at about 11:30 p.m. your local time. Credit: NASA/JPL-Caltech The annual Draconid meteor shower is in full swing for skywatchers this week, and you can even watch the shooting star display online tonight (Oct. 7), courtesy of the Slooh Community Observatory. Slooh is hosting a free Draconid meteor shower webcast tonight at 8 p.m. EDT (0000 ..>> view originalHouse Democrats object to 'anti-wildlife' provisions
Washington — Four Michigan House members this week signed onto a letter with 88 other Democrats urging President Barack Obama to veto any Republican attempts to strip Endangered Species Act protections from authorizing or spending bills this fall.Their concerns centered on “anti-wildlife” provisions within the House energy package and defense bill, as well as the Interior appropriation bills passed by both chambers of Congress, explaining the measures would remove protections for gray wolves, gr..>> view original
Thursday, October 13, 2016
The Nearest Earth-Like Planet Outside Our Solar System Could Be A Water World and other top stories.
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