The way cities grew over the last century often pushed your daily needs far from your front door. Homes went in one place, ...

The giant planets weren't always where we find them today. Jupiter, Saturn, Uranus and Neptune formed in a more compact ...

An ultra-hot rocky exoplanet may be wrapped in a dense atmosphere, defying expectations about what small planets can sustain.

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

A vast ring of rocky leftovers between Mars and Jupiter, the asteroid belt preserves clues to how the planets — and Earth ...

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

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

Okay, it's not quite that common an occurrence, but there are indeed a number of firms giving this a go. The latest to join ...

Solar water heaters help homes cut energy bills by using sunlight instead of electricity. The system offers steady heating, ...

On October 30, 2025, a JetBlue A320 flying from Cancún, Mexico, to Newark, New Jersey, experienced a sudden, uncommanded nose ...

Plug-in solar is rapidly expanding from Europe to the United States. As electricity prices rise, policymakers and consumers are embracing this renter-friendly technology as a path toward lower bills ...

Discover practical, low-cost net zero tips for Australian homeowners. Reduce your carbon footprint and energy bills without ...