Researchers have described proteins that they say are among the most ancient ever sequenced. Two teams, which analysed ...

By Will Dunham WASHINGTON (Reuters) -Scientists in recent years have made progress in finding ancient DNA in fossils, gaining ...

The oldest protein fragments ever recovered have been extracted from fossilised teeth found in Kenya's Rift Valley, revealing ...

Researchers have sequenced proteins from an ancient rhino relative from the cold, dry Haughton crater site (shown) in the ...

For decades, the story of Alzheimer’s research has been dominated by a battle between amyloid-beta and tau amyloids, both of which can kill neurons and impact the brain’s abil ...

Protein is one of the most talked-about nutrients in the health world, and for good reason. The amino acids we get from ...

Artificial intelligence is now designing custom proteins in seconds—a process that once took years—paving the way for cures to diseases like cancer and antibiotic-resistant infections. Australian ...

Scientists have discovered how a key protein helps maintain strong connections between brain cells that are crucial for ...

Scientists have identified dozens of human proteins that SARS-CoV-2, the virus that causes COVID-19, depends on to replicate ...