The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead ...
In an investigation to find out what sparked life on Earth, researchers have discovered that RNA formed through surprisingly ...
A breakthrough experiment, published in the Proceedings of the National Academy of Sciences, offers compelling support for ...
New research shows how RNA, a key molecule for life, may have formed on early Earth using simple chemistry and materials delivered by asteroid impacts, linking space science with the origins of life ...
Across Old Kingdom pyramid sites, polished basalt floors and granite blocks contain machining marks, plunge cuts, and curved ...
Further ahead, a small reservoir surprises us, with lush foliage and palm trees along its sides. Arturo pulls a long rope to ...