A Costa Rican meteorite may contain answers to the biggest questions of how life started on planet earth. Scientists at the Central American School of Geology are studying parts of a 2019 meteorite...
By Svetlana Skarbo/Siberian Times Never before has RNA - Ribonucleic acid - sequencing been carried out from so far back in time. Finding RNA on the puppy found preserved in permafrost in Tumat in...
Conditions on Mars are harsh. Its atmosphere is made up mostly of carbon dioxide and is 100 times thinner than Earth’s. Temperatures on the surface can plummet to minus-126 degrees Celsius. But the...