A group of comets with unexplained movements presents a quandary D avide Farnocchia hunts down and tracks asteroids, and several years ago he saw something he couldn’t explain. Farnocchia works at ...

Welcome to SolarBalls! Space animation filled with fun, entertaining animations that also help you learn about the solar ...

Almost 10 years ago, a NASA spacecraft was able to take several photos of Pluto, known for decades as a planet before it was ...

Pluto isn’t the only dwarf planet in our solar system's outer reaches. Now is an ideal time to look for the egg-shaped Haumea, says Abigail Beall ...

A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

Pluto is back! His adventures searching for the mysterious dwarf planets continue! Welcome to SolarBalls! Space animation ...

In the vast expanse of our solar system, far beyond the reaches of Earth, there lies a frozen world Pluto. But one of its moons, Nix, has just captured our imagination with an astonishing discovery.

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite (moon) ...

So we’ve got to dig ourselves out of that hole.” Stories by Terry Pluto Inside how the Cavs became a ‘coachable’ team — Terry Pluto As coach & players leave, can Cleveland State men’s ...

Nathan Reiff has been writing expert articles and news about financial topics such as investing and trading, cryptocurrency, ETFs, and alternative investments on Investopedia since 2016.

The partial solar eclipse, which occurs when the moon moves between the Earth and the sun, casting a shadow on our planet, was the first of the year and was visible in parts of the United States ...

Here’s how it works. Astronomers have discovered two new exoplanets that are similar to other worlds found in the Milky Way, but are unlike any in our own solar system. The two exoplanets ...