“Now we have a puzzle."
This paradox has stumped scientists for decades.
Colonized by terrestrial microorganisms.
Earth's 'mini moon' may have been a chunk of our actual moon.
“The results suggest that there might be a hidden key to kick-start the heart’s own repair mechanism”.
A nearby supernova might finally reveal the mysterious dark matter.
(image, video)
Dark matter may have sprung from its own “Dark Big Bang.”
Precise shape of a photon revealed for the first time.
Over 400 Million Years Ago.
Quantum Leap
New Research Prompts Rethink on Chances of Life on Uranus Moons.