A study finds that over one in five young adults use cannabis or alcohol to fall asleep. Researchers warn that this can harm sleep quality.

Brazil’s gentle muriqui monkeys face massive habitat loss from rapid climate change and deforestation by 2090.

New research shows how gluten and salt work to stop pasta from falling apart. This explains why gluten free pasta behaves ...

Scientists have detected pregnancy hormones in ancient bones and teeth, revealing a new way to trace pregnancies in the ...

A rare success story from Guatemala’s Maya Biosphere Reserve shows how a community-managed forest supports both people and ...

Scientists found that one tiny DNA change in the NOVA1 gene helped modern humans resist lead exposure that harmed ...

Maya cities grew when drought and conflict made rural life risky. They declined when nature improved and people chose freedom again.

The Indian Ocean Geoid Low ranks as the largest negative "gravity hole" anomaly on Earth, which is why the “thumbprint” jumps ...

Scientists sampled tiny bone fragments sealed inside several Pompeii casts and tested DNA and isotopes to ask, and answer, ...

Scientists thawed ancient soil in the lab and tiny nematodes, Panagrolaimus kolymaensis, “woke up” after being frozen for ...

A Taiwan trial found a plant-based serum boosted hair density by 25% in eight weeks using growth factors and natural vesicles ...

A new study shows bonnethead sharks reshape their skin with age, fine-tuning millions of scales for faster, stronger, and ...