A nearby planet may be more Earth-like than previously thought, with new data suggesting that it may be a strong candidate for habitability.

The Sun looks yellow from the ground and pure white from orbit, and the reason is not the star itself but the few dozen ...

When a heat dome is centered directly overhead, the risk of prolonged hot and dry weather greatly increases. But there are ...

Scientists explain what back-to-back Guadalupe River floods do — and don't — say about climate change and Texas flood risk.

Corn sweat refers to evapotranspiration. Row crops can transpire high levels of water vapor into the lower part of the ...

Severe flooding may contribute to higher mortality rates from opioid use in rural Appalachia, according to a study by researchers at Penn State.

For decades, astronomers puzzled over the Sun’s missing silver. Turns out, we just weren’t looking at it in the right way.

B. It sits in its star’s “habitable zone." That's where the planet orbits at the right distance from its star for water to ...

While conditions are heating up for a “super” El Niño in the Pacific, the inverse may be happening in the Atlantic.

Astronomers have discovered a rocky exoplanet that has an atmosphere and sits within the habitable zone of a solar system.

The planet LHS 1140 b lies in its star’s habitable zone, which already made it a prime candidate as a possible host for life ...