Light pollution is increasing globally, and having a negative impact on wildlife and humans. But the solutions are ...

Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.' ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...

Jovine, the cofounder and chief scientist of Brilliant Planet, is trying to engineer high-growth microalgae strains to ...

Throughout February, the five brightest planets - Venus, Jupiter, Mars, Mercury and Saturn - will be visible in the sky ...

Holding long-term global warming to two degrees Celsius -- the fallback target of the Paris climate accord -- is now ...

Holding long-term global warming to two degrees Celsius – the fallback target of the Paris climate accord – is now ...

SETI scientists suggest that extraterrestrial civilizations could detect Earth through 'technosignatures' like planetary radar and atmospheric emissio ...

Urban particles shape climate by influencing clouds and radiation. Vertical monitoring reveals overlooked impacts.

Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...

In many parts of India, a single noxious pollutant from coal-fired power stations drags down annual wheat and rice yields by ...

New assessment warns area the size of the USA will become too hot during extreme heat events for even healthy young humans to maintain a safe body temperature if we hit 2 degrees Celsuis above ...