He isn't afraid to let you into his heart space and show vulnerability by sharing these loving little secrets.

Reports of unusual animal reactions to solar eclipses date back centuries. One of the earliest stories comes from Ristoro ...

Wake up early to witness the year's most dazzling planetary pairing as Venus and Jupiter close in for a celestial rendezvous.

During a solar eclipse, astronomers who study heliophysics are able to study the sun's corona—its outer atmosphere—in ways they are unable to do at any other time.

This solar eclipse was created by 2 satellites flying in formation, allowing astronomers to photograph the Sun’s corona.

“I never sleep in my contact lenses unless the contact lenses have FDA approval for extended wear because of the risk of ...

SDO has roughly two 'eclipse seasons' per year, and is currently in its 31st since the mission launched. It begain on July 10 ...

“Pick your friends that are the best riders,” says Mattias Fredriksson, one of mountain biking’s most prolific photographers.