The countdown is on! Millions of skywatchers will have front-row seats to a dramatic 96% 'blood moon' lunar eclipse. Here's what you need t…
The Madison Square Park Conservancy unveiled its moon tree at a smoky birthday party.
They mostly don't come out anymore... mostly.
"Just the fact that it exists, just the fact that it continues to exist. We should marvel at that."
'I believe that we, as a crew, saved space station Mir that day'
On Episode 220 of This Week In Space, Rod Pyle and Tariq Malik are joined by Dr. Pascal Lee and astrobiologist Dr. Penny Boston to mark the…
"It doesn't require any new technology development, which is almost unheard of for solving a LIGO instrumentation problem."
NASA astronaut Chris Williams and two Russian cosmonauts will return to Earth from the International Space Station early Sunday morning (Ju…
SpaceX launched Starship, the world's most powerful rocket, on a critical 13th test flight on July 24, a stunning test flight that notched …
A compact, automated smart telescope with a higher resolution upgrade
'The minute we started talking about doing dinosaurs, we were like, 'Yeah, let’s figure out a way to do that.''
'The minute we started talking about doing dinosaurs, we were like, 'Yeah, let’s figure out a way to do that.''
The subsurface findings could transform how scientists study volcanoes across the solar system — including those on Earth.
ESA's Plato spacecraft completes critical testing ahead of its spaceflight.
How to use the Summer Triangle stars — Vega, Deneb and Altair — as a key to unlock your understanding of the night sky.
Lightning struck a Chinese Long March-3B rocket shortly after liftoff this week, but the launch still successfully placed its satellite pay…
Tune in today, July 24, at 1:30 p.m. ET for a LIVE This Week In Space taping to mark the 50th anniversary of the Viking landings on Mars.
Using Hubble, astronomers have discovered that the only known "helium nova" in the Milky Way is riddling our galaxy with cosmic bullets tra…