Space News & Blog Articles

Opticron's Adventurer T WP 8x42 binoculars have great light-gathering power in a lightweight package, but lack either a bargain price or premium feel

Here's what would happen if the speed of light were orders of magnitude slower.

The United Nations Climate Change Conference (COP26) has kicked off in the Scottish city of Glasgow, welcoming world leaders, experts and activists to look for ways to slow down climate change.

We've got more information than ever on how the gas giant's cyclones and water operate, deep in the atmosphere.

The best lightsabers you can actually buy. Credits will do fine.

Halloween in space can be just as fun as the spooky holiday on Earth. Check out these amazing Halloween costumes by astronauts

A huge solar flare from the sun has spawned a Halloween northern lights show that has stargazers over the moon.

Is there intelligent life elsewhere in the universe?

The inner core of our planet is actually a mishmash of hard, mushy and liquid metal.

Skies will be mainly clear on Saturday night (Oct. 31) across the contiguous United States, as costumed kids arrive at the door looking for candy or some other Halloween treat.

The next astronauts to return to Earth on a SpaceX Dragon won't be able use a crucial system on their trip home next month: the space potty.

The Apollo 13 mission was an example of NASA's ingenuity under pressure.

Elon Musk is an entrepreneur best known in space circles for launching SpaceX, the first private company to launch a mission to the International Space Station.

When NASA returns astronauts to the moon, National Geographic will be aboard to share the journey with the public. The agency chose the media company to help tell the story of the Artemis 2 mission.

SpaceX and NASA have delayed the launch of the Crew-3 astronaut mission to Nov. 3.

Since 2014, there have been over 300 proposals for solutions to the "crisis in cosmology." None of these proposals is universally agreed upon by cosmologists, and the crisis just keeps getting worse.

NASA's Juno snapped the first photo of the north pole of Europa, Jupiter's icy moon.

Author Rebecca Siegel has taken her love of space to new heights for Halloween this year.

A new NASA video shows stunning views of solar flares from the sun just before Halloween.

A Russian cargo ship docked at the International Space Station Friday (Oct. 29) with 3 tons of supplies and treats before Halloween.

NASA officials say that the agency's Halloween astronaut launch will not be affected by a massive solar flare that's scheduled to hit Earth this weekend.