Micrometeoroids travel so fast that even a flake of paint can punch dime-sized craters in solar panels. NASA modeling shows a ...

Scientists created methanetetrol in the lab, revealing new possibilities for space chemistry and prebiotic processes.

By analyzing oxygen isotopes in dinosaur teeth, scientists revealed Mesozoic CO₂ highs, plant growth surges, and volcanic ...

A new study shows that vitamin E boosts gut health and immunity in sea cucumbers, offering a safer alternative to antibiotics ...

Eating more ultra-processed food (UPF) increases lung cancer risk by 41%. Risks grow fast with each daily serving, even for ...

Weathering processes from mountains to ocean depths form connected system removing 237 million tons carbon yearly.

Human egg cells are found to protect DNA from age-related damage, preserving fertility and reducing the risk of passing on ...

Female mountain gorillas use memory and social bonds to choose new groups, avoiding familiar males while seeking known female ...

Study reveals species-specific ozone exposure thresholds causing reduced tree growth and survival across America.

CDC data shows 55% of US calories come from ultra-processed foods. Children consume even more. The MAHA report links this to ...

Early primates evolved in cold North American climates 66 million years ago, enduring freezing winters before migrating to ...

Bottled-up stress accelerates memory decline in older Chinese Americans, similar to damage from a mini-stroke.