Here the extraction technique for meteorites is applied to a 2.1 Gya fossil stromatolite to reveal the presence of hemoglycin by mass spectrometry. Intact ooids from a recent (3000 Ya) stromatolite ...

Billions of years ago, Earth was home to extreme environments, including intense UV radiation, frequent volcanic eruptions, ...

Recently, Sikkim's Chief Minister Prem Singh Tamang proclaimed a thrilling find: a 1.5-billion-year-old stromatolite fossil discovered at the Fossil Park in Mamley, situated in the Namchi district.

The layers on this 2.7 billion-year-old rock, a stromatolite from Western Australia, show evidence of single-celled, photosynthetic life on the shore of a large lake. The new result suggests that ...

The continents are larger and stronger now, with shallow, wide underwater shelves. Stromatolite colonies, the first highly visible signs of life, thrive in these offshore shelf habitats and expand ...

After a 1.5-billion-year-old stromatolite fossil was discovered at Fossil Park in Mamley, Namchi district, Sikkim Chief ...

Nov. 6, 2024 — Sewage surveillance is emerging as a powerful tool in the fight against antimicrobial resistance with the potential to protect vulnerable communities more ... Nov. 6, 2024 ...

Nov. 7, 2024 — Plastic pollution exacerbates the impacts of all planetary boundaries, including climate change, ocean acidification and biodiversity loss, a new paper shows. Ahead of the final ...

November 4, 2024 • How did life start on Earth? The answer is a big scientific mystery scientists are actively investigating. After talking with many scientists, host Regina G. Barber found that ...

Why are the two often so disconnected? And what role can technology play in integrating them? A new CMS accountable care program aims to drive progress, and one expert explains what it means for ...

Internal political squabbles — and the fallout from a global backlash to inflation, immigration and ruling elites — are hobbling Germany and France. By Jim Tankersley and Aurelien Breeden ...

The president-elect’s call for Taiwan to spend more on its own defense and his complaints about its semiconductor dominance may herald a tenser relationship. By Chris Buckley and Amy Chang ...