Planetary science

Canadian astronomer spots ‘visitor’ from beyond our solar system

‘Astronomers have been looking for this for more than a century,’ professor…

NASA Astronaut Don Williams, Led Mission to Launch Jupiter Probe, Dies at 74

Donald Williams, a NASA astronaut who commanded a space shuttle mission that…

NASA ‘On The Cusp’ Of Discovering If Life Exists Beyond Earth, Says Top Scientist

WASHINGTON — There’s evidence of an interior ocean on Pluto. One of Jupiter’s moons…

Who’s Out There?—Possibilities Keep Growing (1)

The more we learn about exoplanets and our own solar system, the more remarkable the universe seems, and the…

Neil DeGrasse Tyson and Felicia Day Narrate Video About Mars Rover

In honor of the 2nd anniversary of the Curiosity rover…

NASA boffin: I have solved RIDDLE of huge BULGE FOUND ON MOON

A detailed analysis of the shape of the Moon has shown that it isn’t…

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