One of the must-see destinations for any visitor to Los Angeles, the Griffith Observatory offers views of both the Hollywood Sign and downtown LA.

Two European Space Agency Mars-orbiting missions, the Mars Express and ExoMars Trace Gas Orbiter spacecraft, watched as a powerful solar "superstorm" that ravaged Earth also struck the Red Planet. The ...

Discover Florida hotels with private balconies overlooking the water for under $200 a night, offering beautiful ocean, bay, ...

The Milky Way nebula RCW 36 resembles a stunning cosmic bird of prey in an incredible Very Large Telescope image.

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about when and how to see it.

Could a few small changes really make a home feel completely transformed? It turns out, the secret to a fresh, stylish space isn’t always expensive renovations or designer furniture, but it’s about ...

Watch an incredible experiment as we build a super powerful artificial sun using graphite electrodes and high-voltage batteries. See the intense electric arc, extreme heat, and blinding light as we ...