Help NASA Develop a Better Space Toilet

Help NASA Develop a Better Space Toilet HeroX is one again hosting a NASA challenge, this time to develop a space toilet that will facilitate lunar exploration. The post Help NASA Develop a Better Space Toilet appeared first on Universe Today. Universe Today Go to Source

Scientific ‘red flag’ reveals new clues about our galaxy

Scientific ‘red flag’ reveals new clues about our galaxy Figuring out how much energy permeates the center of the Milky Way—a discovery reported in the July 3 edition of the journal Science Advances—could yield new clues to the fundamental source of our galaxy’s power, said L. Matthew Haffner of Embry-Riddle Aeronautical University. phys.org Go to […]

Take a Flight Over Korolev Crater on Mars

Take a Flight Over Korolev Crater on Mars We love flyover videos from other worlds. These stunning videos, created from imagery gathered by orbiting spacecraft, can give us a sense of what it would be like to fly in an airplane on another planet. This latest flyover video from the European Space Agency’s Mars Express […]

Image: Hubble captures one galaxy, two asteroids

Image: Hubble captures one galaxy, two asteroids At first sight, this image from the NASA/ESA Hubble Space Telescope portrays the sparkling stars of AGC111977, a dwarf galaxy located around 15 million light years away and visible in the lower left part of the image. Other galaxies appear sprinkled across the frame, along with foreground stars […]

Behold! The Martian Menu, Courtesy of Mars City Design!

Behold! The Martian Menu, Courtesy of Mars City Design! Every year since 2012, Mars City Design hosts the Mars Feast Gala, where talented chefs create tantalizing entrees based on what future generations could grow on Mars. The post Behold! The Martian Menu, Courtesy of Mars City Design! appeared first on Universe Today. Universe Today Go […]

It Was Almost Certainly an Asteroid Impact that Wiped Out the Dinosaurs. In Fact, Volcanoes Might Have Helped Life Recover

It Was Almost Certainly an Asteroid Impact that Wiped Out the Dinosaurs. In Fact, Volcanoes Might Have Helped Life Recover It seems almost certain that an asteroid impact wiped out the dinosaurs. But only almost. Another competing theory won’t completely go away: the extinction-by-volcano theory. A new study from the UK piles more evidence on […]

Weekly Space Hangout: July 1, 2020 — Dr. Andrew Siemion, Director of Berkeley SETI Research Center

Weekly Space Hangout: July 1, 2020 — Dr. Andrew Siemion, Director of Berkeley SETI Research Center This week we are pleased to welcome Dr. Andrew Siemion, Director of the Berkeley SETI Research Center, to the WSH. As an astrophysicist, Andrew’s research interests include high energy time-variable celestial phenomena, astronomical instrumentation and the search for extraterrestrial […]

Gaia revolutionises asteroid tracking

Gaia revolutionises asteroid tracking ESA’s Gaia space observatory is an ambitious mission to construct a three-dimensional map of our galaxy by making high-precision measurements of over one billion stars. However, on its journey to map distant suns, Gaia is revolutionising a field much closer to home. By accurately mapping the stars, it is helping researchers […]

Image: Hubble spots feathered spiral

Image: Hubble spots feathered spiral The spiral pattern shown by the galaxy in this image from the NASA/ESA Hubble Space Telescope is striking because of its delicate, feathery nature. These “flocculent” spiral arms indicate that the recent history of star formation of the galaxy, known as NGC 2775, has been relatively quiet. There is virtually […]