I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Matthew Perry "unwittingly helped" Friends actress Jane Sibbett behind the scenes after a miscarriage. Sibbett, who played ...

Although most potentially habitable worlds orbit red dwarf stars, we know larger and brighter stars can harbor life. One ...

Several people from Virginia to Pennsylvania shared videos on social media speculating what they saw in the sky.

A stellar binary could explain the red supergiant's pattern of intermittent dimming, but not everyone is convinced.

Jaguars TE Evan Engram is unlikely to play Monday vs. Bills with hamstring injury, per HC Doug Pederson. RB Tank Bigsby ...

O'Donoghue pays a visit to NCPR's morning news show, Northern Light, to guide us through what to look for in the morning and ...

What will look like a new star in the sky will actually be a nova — an exploding star, NASA says. Here's how to see it.

Any night now, the astrophysicists tell us, a new star will appear in the night sky over Philly and the rest of the world — ...

A bright fireball illuminated a dark night sky across several western states over the weekend, videos show. More than 30 ...

Whether you want to see the northern lights or a meteor shower, astrophysicist Hakeem Oluseyi gives tips on stargazing from a ...