Earthshine is sunlight that bounces off Earth, travels to the Moon, and then reflects back to our eyes. The Moon essentially ...

Pollution is one of the biggest problems facing planet Earth, a consequence of poor practices and decisions made by humankind ...

2025 was the third hottest year on record, but thousands of cities saw record heat and one broke a record for cold.

Scientists claim that first extraterrestrial contact will be a loud event impossible to ignore, not a subtle signal.

Freshwater extinctions rarely happen overnight, especially in a habitat as large as the Yangtze River. However, it’s still ...

Is 3I/ATLAS an interstellar spy? Scientists investigate 13 anomalies of the solar system's new visitor, from its 'anti-tail' ...

“Blue wavelengths of light are damaging to many forms of life, and glare from unshielded light compromises road safety and infiltrates bedrooms, suppressing melatonin production, undermining sleep ...

Microplastics have entered Antarctica’s soil ecosystem, subtly affecting its only native insect and revealing how far human ...

I suppose the best way to talk about “it” is when we’re lying on our backs, looking up at the stars. The “it” I’m talking ...

When charted on a graph, 2023, 2024 and 2025 “seemed to jump up,” said NOAA climate monitoring chief Russ Vose. When averaged ...

As was the case last year, extreme weather events continue to rank highest in the 10-year outlook, while ecosystem collapse ...

The president’s embrace of fossil fuels and withdrawal from the global fight against climate change will make it hard to keep ...