A coronal mass ejection, or CME, is a massive cloud of solar plasma and magnetic field that can be hurled into space ...

Northern Lights may be visible farther south than usual across several northern U.S. states late Sunday night, according to ...

Will Smith’s ambitious seven-part docuseries, Pole to Pole, offers a raw look at the actor as he confronts his deepest fears ...

Sen. Ted Cruz once warned that Trump might recklessly attack an ally. He now supports the president’s push to take control of ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

A dramatic blast of cold air may be coming for the United States in late January, courtesy of the polar vortex. Here's what ...

Unfortunately for planet hunters, Mercury, Venus and Mars are all too close to the sun to observe; they will come out of the ...

N1, also called Anvesha, built by India's Defence Research and Development Organisation. This sophisticated hyperspectral ...