Galactic X-rays could point to dark matter proof0
- From Around the Web, Space
- February 8, 2017
A small but distinctive signal in X-rays from the Milky Way could be key to proving the existence of dark matter.
A small but distinctive signal in X-rays from the Milky Way could be key to proving the existence of dark matter.
A long-standing mystery among marine biologists is why otherwise healthy whales, dolphins, and porpoises — collectively known as cetaceans — end up getting stranded along coastal areas worldwide.
NASA’s New Horizons spacecraft completed a short propulsive maneuver Wednesday to refine its track toward a New Year’s Day 2019 flyby past 2014 MU69, a Kuiper Belt object (KBO) some 4 billion miles (6.4 billion kilometers) from Earth.
A massive UFO appeared on NASA’s live feed filmed by the onboard cameras of the International Space Station. As the alleged UFO came closer, NASA decided to turn off the transmission causing rage among UFO believers. UFO hunters claim that this is conclusive proof that Alien crafts are visiting Earth. Is this the Black Knight Satellite?
NASA’s New Horizons space probe has been busy the past few years. After traveling roughly 4.67 billion miles to reach the dwarf planet Pluto’s system in July of 2015, the spacecraft is now moving on to its next target, an object discovered in the Kuiper Belt by the Hubble Space Telescope in June of 2014 and dubbed 2014 MU69.
Hubble will soon start seeing double.
The dwarf planet Ceres is cloaked in a layer of asteroid dust that disguises its true surface composition, a new study suggests.
“We’re made of star stuff,” astronomer Carl Sagan famously said. Nuclear reactions that happened in ancient stars generated much of the material that makes up our bodies, our planet and our solar system. When stars explode in violent deaths called supernovae, those newly formed elements escape and spread out in the universe.
Scientists used NASA’s Curiosity Mars rover in recent weeks to examine slabs of rock cross-hatched with shallow ridges that likely originated as cracks in drying mud.
After a two-and-a-half-hour descent, the metallic, saucer-shaped spacecraft came to rest with a thud on a dark floodplain covered in cobbles of water ice, in temperatures hundreds of degrees below freezing.