Health
Medicines lose their potency in space
Radiation and packaging are responsible for decreasing the shelf life of medication used in space
News
Space
NASA should bring Mars rocks back to Earth, says panel
News
Life
Looking for life on Mars? Try the salty bits
Opinion
Space
Gushing flood formed giant Martian sinkhole
News
Space
First humans set to land on Mars, sort of
News
Earth
Telltale chemistry could betray ET
News
Space
Did ‘Martian’ methane signal come from Earth?
News
Life
Hardy bugs could survive a million years on Mars
News
Space
Mars moon may have formed like our own
News
Life
Bad breath sniffer to hunt for life on Mars
A chemical responsible for bad breath and flatulence in humans could signal life on Mars 鈥� NASA's next rover will try to sniff it out
News
Health
How to survive the long haul in space
News
Life
If there’s life on Mars, it could be right-handed
News
Life
Common Mars rock can preserve microfossils after all
News
Earth
Designing greenhouses for the Red Planet
News