If there ever was life on Mars—and that's a huge "if"—conditions during the planet's infancy most likely would have supported it, according to a study led by University of Arizona researchers.
Astronomy
Oct 16, 2022
1
28
The James Webb Space Telescope (JWST), scheduled to be launched in October 2018, is expected to yield important scientific breakthroughs in our quest to understand the universe and our origins. JWST, often touted as a successor ...
Space Exploration
Dec 28, 2015
4
122
Two ice shelves that existed before Canada was settled by Europeans diminished significantly this summer, one nearly disappearing altogether, Canadian scientists say in new research.
Environment
Sep 30, 2011
4
0
Mars may now be considered a barren, icy desert but did Earth's nearest neighbour once harbour life?
Space Exploration
Feb 18, 2021
1
66
Shortly after midnight, NASA sent one last plea to the rover Spirit, mired in a sand trap on the surface of Mars.
Space Exploration
May 24, 2011
2
0
(PhysOrg.com) -- How common are droplets of saltwater on Mars? Could microbial life survive and reproduce in them? A new million-dollar NASA project led by the University of Michigan aims to answer those questions.
Space Exploration
Aug 17, 2011
16
0
If you still remember that "Dear King Phillip Came Over For Good Spaghetti," you'll likely also recall the corresponding taxonomic ranks of biology: domain, kingdom, phylum, class, order, family, genus and species. The domains ...
Evolution
Jan 15, 2024
0
92
Chimpanzees (Pan troglodytes) appear to keep tidier sleeping arrangements than humans do. That's one finding of a recent study that evaluated the microbes and arthropods found in the treetop beds that chimpanzees make each ...
Plants & Animals
May 15, 2018
2
213
There's a new branch on the tree of life and it's made up of predators that nibble their prey to death.
Evolution
Dec 7, 2022
0
514
A robotic rover deployed in the most Mars-like environment on Earth, the Atacama Desert in Chile, has successfully recovered subsurface soil samples during a trial mission to find signs of life. The samples contained unusual ...
Astrobiology
Feb 28, 2019
10
450
