Nanoparticles can, in theory, deliver cargo directly to a leaf’s interior and then break down safely. Scientists suspected ...

Earth is just three years from exhausting its 1.5°C carbon budget as emissions stay high and climate impacts accelerate ...

Obese liver disease may start before birth. A new study shows how maternal weight reprograms liver cells in offspring.

The Perseverance rover finds a mysterious black rock on Mars, “Skull Hill,” which intrigues scientists because of its ...

Scientists discover brain's "memory janitor" mechanism that actively deletes unwanted memories to make room for new ...

Catalysts and precatalysts are key components in the electrochemical water-splitting reaction that produces clean hydrogen ...

Scientists find that a gap between brain age and actual age may link common health risks to cognitive decline.

Researchers mapped Y chromosome loss across thousands of individual cells from human cancers, with disturbing results.

Scientists found that eating every other day (called alternate-day fasting) helped people lose a bit more weight than other ...

Scientists discover a new species of Antarctic dragonfish, isolated for 780,000 years, vulnerable to global warming and ...

A major 16-year study of over 10,000 adults found that higher wellbeing consistently predicted better memory performance as ...

Exposure to wildfire smoke and extreme heat before or during early pregnancy may increase the risk of low birth weight and ...