Using the WISPR (Wide-Field Imager for Solar Probe) instrument aboard NASA’s Parker Solar Probe, scientists observed the interstellar comet 3I/ATLAS from October 18 to November 5, 2025.

Dozens of energy developers, experts and politicians say there were some highs amid a lot of lows in a roller coaster year for clean energy as President Donald Trump worked to boost polluting fuels ...

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

Recent regulatory filings by Southwestern Public Service Co. indicate rate hikes in coming years for residential customers.

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

We got our first look at images from the Vera C. Rubin Observatory, which will forever change how we monitor the night sky.

Chinese companies have pledged hundreds of billions of dollars in clean energy manufacturing investments overseas. The ...

Astronomers have found evidence for a possible first-of-its-kind "superkilonova," or a kilonova spurred by a supernova. Such ...

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

Put the pieces together and you can see a plausible near-future where human scientists focus more on choosing good questions and interpreting results, while an invisible layer of AI systems handles ...

Ireland surpassed 2.1 GW of installed solar capacity in November 2025, and the country's solar association, Solar Ireland, has revealed that 1 GW of this is from rooftop installations.

TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...