Mercury is the closest planet to the sun, followed by Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Mercury orbits ...

It’s notoriously difficult to predict when the sun will belch out a large solar flare — an explosive burst of radiation that ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

This inexpensive 2-cam system includes 32GB of local storage and integrated solar panels that keep the wireless camera’s ...

In February, six planets will align in the night sky — Saturn, Mercury, Neptune, Venus, Uranus, Jupiter and Mars — and be mostly visible to the naked eye. We find out how to see and more about this ...

Using the Hubble Space Telescope (HST), astronomers from the University of California Santa Cruz (UCSC) and elsewhere have ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

This Valentine's Day, why not make your kid's holiday extra special with printable cards that they can design themselves?

Active Surfaces says its thin, flexible solar collectibles can be attached not just to roofs, but walls, tents, backpacks, ...

A portion of the Keokuk School Board Meeting on Jan. 22 was reserved for going over the idea of installing solar panels in the district for an energy source. Implementing ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

The orbits of Jupiter, Saturn, Uranus and Neptune may have been forever changed by an enormous object that whizzed through ...