All Space Articles

After a truly legendary life, NASA astronaut Michael Collins passed away at the age of 90. Michael was a vital member of the Apollo 11 mission to the moon in 1969 and a pioneer of space exploration.

Things are getting a little crowded at the red planet.

Listen folks, I love a good sci-fi movie as much as anyone. Cruising around the galaxy, finding weird stuff, and blowing up aliens--it’s all good. But just because a writer can come up with something, it doesn’t make it possible. I’m sorry to say that we’re going to be bound to our solar system for a really, really long time. As in, probably forever.

Finally! It was initially proposed way back in 1998 and named the James Webb Space Telescope in 2002. After a decade of delays and over 10 billion dollars past its original budget, NASA’s next great observatory finally launched from the European Space Agency’s Guiana Space Centre in South America.

The NASA and SpaceX Crew-2 mission launched on Friday, April 23 at 5:49A ET from the NASA Launch Complex 39A. This historic milestone marks the second operational mission of SpaceX’s Crew Dragon. Onboard was NASA astronaut Shane Kimbrough, NASA astronaut Megan McArthur, ESA astronaut Thomas Pesquet, and JAXA astronaut Akihiko Hoshide. After a 23-hour journey, Crew-2 successfully docked with the International Space Station (ISS) on April 24 at 5:08A ET. Here's everything that happened from launch day to the Crew-2's arrival at the ISS. (Updated April 24, 2021)

Small stars can pack a surprisingly powerful punch. For an example look no further than the nearest neighbor to our solar system, Proxima Centauri. This little red dwarf just sent off a blast a hundred times more powerful than anything that our own sun ever has.

In a historic first, Ingenuity successfully flew on the Red Planet. The Mars helicopter was in the air for about 40 seconds.

Space is a busy place, with a lot of things going up (most of the time) and coming down (when we want them to). Let’s check in on the latest orbital happenings.

30 years--It’s been over 30 years since the Voyager 2’s historic flyby of Uranus and Neptune, the outermost and most mysterious planets in the solar system. It’s time to go back.

One of my favorite things about exoplanet systems is just how weird they can get. It seems that every few months we are treated to another surprise. This time around, NASA's TESS observatory delivered a planet almost three times more massive than Jupiter orbiting around not one, but two stars. As an added bonus: that planet orbits its twin suns closer than the Earth does around the sun. Who wants to take a trip?

SpaceX launched four private citizens to space on Wednesday, September 15, at 8:02PM ET. Following their three-day trip around the Earth, the SpaceX Crew Dragon capsule successfully splashed down off the coast of Florida Saturday evening. There were no professional astronauts aboard the Crew Dragon spacecraft. Let’s learn more about Inspiration4's journey. Updated Monday, September 20.

“Are we alone? Personally, I don’t think we are,” Bill Nelson, former astronaut and Chief of NASA, said in a video interview.

There aren’t a lot of telescopes that are also movie stars. In fact, I can think of only one: the famed Arecibo Observatory in Puerto Rico.

First, take a bunch of matter. It doesn’t matter what kind – a piece of paper, some leftover gum. Then, press it, and press it, and press it some more. Don’t stop now! We’ve got a long way to go.

Meet TYC 7037-89-1, a six-star solar system. Astrophysicist Paul M. Sutter explains this stellar surprise discovery.