Your account has been suspended. Please update your subscription plan at rss.app. - (poHC6DrshqYq5L7w)
RSS Error: A feed could not be found at `https://spaceflightnow.com/feed/`; the status code is `403` and content-type is `text/html; charset=UTF-8`
Seven astronauts lost their lives during the Challenger space shuttle disaster on Jan. 28, 1986. Four decades later, human spaceflight remains a difficult business.
"We've often seen the 'baby pictures' of planets forming, but until now, the 'teenage years' have been a missing link."
The SLS wet dress rehearsal is the rocket's last major hurdle before launch.
What role will F-15 jets play in the future of supersonic flight?
The next Star Wars show from Lucasfilm Animation sees the fallen Sith lord build a criminal empire right under the Empire's nose.
The Lego Technic NASA Artemis has a few nifty tricks up its sleeve.
Unistellar co-founder tells Space.com about how citizen scientists are using smart telescopes to engage in planetary defense.
The moon will be closest to the Pleiades in the hours following sunset.
The Carson RD 10x50 binoculars are a good all-rounder, but didn't shine when it came to stargazing.
The Artemis 2 moon mission's SLS rocket is on the pad at Kennedy Space Center for testing ahead of a possible Feb. 6 launch, and you can watch it 24/7 via this livestream.
Hunt for the names of mysterious dwarf planets, most of which orbit on the fringes of our solar system
The views of the setting sun are just as spectacular from space as they are on Earth.
"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most massive black holes in the universe."
This coming July, Venus could plow through the dust generated by an asteroid breakup thousands of years ago, potentially sparking an impressive meteor shower.
"This is one of the most exciting results from Solar Orbiter so far."
"A strong magnetic field is very important for life on a planet."
The four astronauts of NASA's Artemis 2 moon mission went into quarantine on Jan. 23, keeping everything on track for a possible launch in early February.
Luke Skywalker, Princess Leia, Han Solo, and Darth Vader are coming to Batuu!
NASA's James Webb Space Telescope has spotted a young star flinging heat-formed crystals outward on a cosmic conveyor belt, offering a new clue to how comets evolve.
The Artemis 2 moon mission will send a swatch from the famous Wright Flyer, along with a number of other aerospace artifacts, when it launches in the coming weeks.
Sometimes astronomers don't need giant telescopes to observe the wonders of the cosmos; they just need to look up at the night sky.
Exhaust from lunar landers drifts across the moon and contaminates ultra-cold polar craters that are rich in ancient ice and organic clues, a new study reports.
SpaceX launched an advanced, jam-resistant GPS satellite for the U.S. Space Force from Florida on Tuesday night (Jan. 27).
'There will be loss. There will be sacrifice. We must all face judgment for the evils of our past'
"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion."
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines.
Helping young people tap into their excitement about the night sky helps them build confidence and opens career pathways they may not have considered before.
The craters bear the names of astronomers who revolutionized our understanding of the night sky.
The satellites in Amazon's new internet-beaming megaconstellation in low Earth orbit are bright enough to disrupt astronomical research, a study has found.
In an exclusive interview, bestselling author Martha Wells talks "Platform Decay," from its moral stakes to Murderbot's bitter humor.
Before you set a course for the final frontier, find out which legendary 'Star Trek' captain's leadership style aligns with your own.
We frequently question whether we are alone in the universe.
The Wolf Moon is named for the hungry predators that sometimes can be heard howling in the winter month.
Earthquake sensors can detect sonic booms generated by reentering space debris to help track the potentially dangerous objects in near real time.
"Stars like the sun don’t just stop shining for no reason."
Artemis 2 is at the launch pad, but several big tests must be performed before it launches as soon as Feb. 6.
Blue Origin will use a flight-proven booster on the next launch of its New Glenn rocket. The liftoff, which is targeted for late February, will be just the third for New Glenn to date.
Learn how to spot Sirius, Procyon and their canine constellations, and discover the myths and science behind the dog stars.
Spawned by Mattel's classic 1980s toy line, this summer spectacle arrives June 5, 2026.
The findings are a big clue as to why the far and near hemispheres of the moon look so different.
'For the look of the Athena, our ship has wings, and that was very intentional.'
Leaders from NASA's Johnson Space Center and NASA astronaut Jessica Watkins helped turn a Texans home game into a pop-up space expo.
Here's why a pair of binoculars is your best option for stargazing as a beginner.
Bikers on Mars, but no mice in sight.
Rocket Lab's first Neutron rocket buckled under pressure when its main stage tank ruptured during an overnight test in Wallops, Virginia.
"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the prospects of extraterrestrial life in its ocean."
"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most massive black holes in the universe."
Starfleet Academy's third mission is remarkably light on peril, but that isn't necessarily a problem
‘Blake’s 7’ is heading back to deep space as Emmy-nominated director Peter Hoar launches a new indie studio and plans a reboot of the cult British sci-fi drama.
The Vaonis Hestia, through clever means, turns your smartphone into a smart telescope.