Facts about Sunita Williams and Butch Wilmore's extraordinary space mission kids must know
NASA astronauts Sunita Williams and Butch Wilmore, stranded on the ISS for nine months due to technical issues with their ...
Space.com on MSN18h
Mars could have an ocean's worth of water beneath its surface, seismic data suggest
Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.
Interesting Engineering on MSN6h
New evidence suggests Mars holds hidden water reserves 7 miles underground
New seismic evidence hints at liquid water deep beneath Mars’ surface, strengthening the case for the planet’s ability to ...
7 lesser-known facts about our solar system
The first time you may have heard the term ‘dwarf planet’ was when Pluto got demoted to one in 2006 (RIP). However, we actually have six in our Solar System. Pluto, Ceres, Makemake, Haumea, and Eris ...