Space News & Blog Articles

NASA's Hubble Space Telescope has spotted the surviving stellar companion of a star that exploded in a bright, fiery death.

At the heart of our galaxy lies a supermassive black hole — Sagittarius A*. Here is what we know so far about this massive slumbering cosmic titan.

Hunting for a discount on a Celestron telescope or binocular? Here's what's in stock.

The days are ticking away before NASA's massive new observatory shows us the cosmos as we've never seen it before.

A U.S. military proposal to blast hypersonic weapons out of the sky is entering a new phase.

Virgin Orbit announced Tuesday (May 10) that it's acquiring two more Boeing 747 planes, which will be modified to carry LauncherOne rockets high into the skies.

Climate change is the long-term, continued shifting of temperatures and weather patterns on planet Earth; an evolution driven by human activities.

Lunar eclipses are caused by Earth blocking the sun and casting a shadow over the surface of the moon. We explore this phenomenon in more detail here.

Here's our review of Marvel Studios' "Doctor Strange in the Multiverse of Madness."

The U.S. military is ready to take the next step in developing a nuclear rocket to help monitor Earth-moon space, an area it has deemed a high strategic priority.

Star Trek: Strange New Worlds has by far the strongest series start for any of the "Nu-Trek" live-action shows on Paramount Plus.

Despite being mostly quite predictable, it's still a considerable improvement on the first season's finale

The U.S. National Reconnaissance Office will launch a joint mission with the United Kingdom's Ministry of Defense on Virgin Orbit's first-ever launch from the UK.

For over 70 years, astronomers have been scanning for radio or optical signals from other civilizations in the search for extraterrestrial intelligence, called SETI.

A statue of the first American woman to fly into space will soon stand near where the first lunar landing spacecraft were built, just as NASA works toward landing the first woman on the moon.

Scientists are keeping an eye on a sunspot that fired off an X-class flare while "having an identity crisis," according to SpaceWeather.com.

Using a full spectrum of wavelengths, observations of the Messier 66 galaxy shows the distribution of ionized gasses.

Hubble’s law tells us that the universe is in a constant state of expansion

Lens heaters prevent cold and condensation from ruining a night spent shooting the stars. Find out why you need one and which options best suit your kit bag.

As adaptations of sci-fi video games, such as Halo, gain momentum, it might be time to reconsider some franchises with tons of potential.

Don’t the time or inclination to start in on a new science fiction show? Here are five superb sci-fi shorts that will have you hooked and, even better, they’re free.