The much-heralded Comet MAPS, proclaimed by some as "The Great Easter Comet," met its end this past Saturday (April 4). The ...

A new NASA spacecraft has started tracking the particle streams that can make a massive solar flare dangerous while mapping ...

From scorching planets to frozen giants, our solar system is full of extremes. Discover the forces that shaped these worlds ...

Though C/2026 A1 (MAPS) didn't survive, comet C/2025 R3 (PanSTARRS) is moving toward peak brightness and could become visible ...

The data pipeline from NASA’s Artemis II mission opened to full blast a few hours after looping behind the far side of the ...

Learn how Comet C/2026 A1 (MAPS) disintegrated during its close solar pass, forming a “headless wonder,” and what this ...

The astronauts were able to catch a full view of the Mare Orientale, a dark, ringed 600-mile wide crater that straddles the ...

Federal permitting delays have held up 11GW of new renewable energy deployment in the US in the last year alone, according to ...

A year on Mercury lasts 88 Earth days, with a solar day (the time from noon to noon on the planet’s surface) lasting 176 ...

Despite PV’s maturity, a new paper argues that its growing global significance makes ongoing research essential.

An international team including the University of Bern (UNIBE) and the University of Geneva (UNIGE), members of the National ...

A new perspective highlights why plant traits should be built into photosynthetic efficiency models to improve estimates of global vegetation productivity. Instead of relying mainly on climate ...