The largest ‘potentially hazardous asteroid’ of 2021 will pass by Earth on March 21
The largest asteroid to pass by our planet in 2021 will be at its closest on Sunday, providing astronomers a rare chance to see the giant rock that formed at the dawn of our solar system.
The largest asteroid to pass by our planet in 2021 will be at its closest on Sunday, providing astronomers a rare chance to see the giant rock that formed at the dawn of our solar system.
Liftoff! SpaceX launches 22nd batch of Starlink satellites into orbit
SpaceX says Starlink can deliver high-speed broadband Internet to locations where access has been unreliable or completely unavailable.
SpaceX says Starlink can deliver high-speed broadband Internet to locations where access has been unreliable or completely unavailable.
Spacewalkers take extra safety precautions for toxic ammonia
Spacewalking astronauts had to take extra safety precautions Saturday after possibly getting toxic ammonia on their suits from the International Space Station's external cooling system.
Spacewalking astronauts had to take extra safety precautions Saturday after possibly getting toxic ammonia on their suits from the International Space Station's external cooling system.
Asteroid Apophis: Huge space rock to pass by Earth, even closer in 2029
A huge asteroid called Apophis will make its closest approach to Earth, but pass safely by our planet Friday evening.
A huge asteroid called Apophis will make its closest approach to Earth, but pass safely by our planet Friday evening.
Spacewalking astronauts finish solar panel prep for ISS power boost
Spacewalking astronauts completed the first round of prep work Friday for new solar panels, part of a major power upgrade at the International Space Station.
Spacewalking astronauts completed the first round of prep work Friday for new solar panels, part of a major power upgrade at the International Space Station.
Orbital Assembly Corp. hits $1M fundraising goal, aims to have luxury space hotel open in 2027
Orbital Assembly Corp., a California-based startup that wants to pioneer construction and infrastructure in outer space, has hit its $1 million fundraising goal and aims to open an operational luxury hotel in orbit in 2027.
Orbital Assembly Corp., a California-based startup that wants to pioneer construction and infrastructure in outer space, has hit its $1 million fundraising goal and aims to open an operational luxury hotel in orbit in 2027.
'Space hurricane' seen in Earth's upper atmosphere for first time
For the first time in history, astronomers have detected what they've deemed a "space hurricane" in Earth's upper atmosphere.
For the first time in history, astronomers have detected what they've deemed a "space hurricane" in Earth's upper atmosphere.
Jupiter and Mercury conjunction to light up sky on March 5 — here’s how to watch
Sky-watchers have a chance to observe another astronomical event — the conjunction of Jupiter and Mercury.
Sky-watchers have a chance to observe another astronomical event — the conjunction of Jupiter and Mercury.
UK meteor flashes across night sky, stuns hundreds of residents
UK residents were treated to an astronomical show Sunday when a meteor lit up the night sky.
UK residents were treated to an astronomical show Sunday when a meteor lit up the night sky.
Astronauts perform spacewalk to prepare ISS for new solar wings
NASA's Kate Rubins and Victor Glover ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space Station later this year.
NASA's Kate Rubins and Victor Glover ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space Station later this year.
Full ‘Snow Moon’ will appear in night sky this week: When and how to see it
Get ready for February’s full moon — nicknamed the “Snow Moon” — which will reach its peak and shine bright on Feb. 27.
Get ready for February’s full moon — nicknamed the “Snow Moon” — which will reach its peak and shine bright on Feb. 27.
FAA seeks $27,500 fine from passenger for hitting flight attendant
Federal officials are seeking a $27,500 civil penalty against an airline passenger who allegedly struck a flight attendant who asked the passenger and a companion to leave the plane after a dispute over wearing a face mask.
Federal officials are seeking a $27,500 civil penalty against an airline passenger who allegedly struck a flight attendant who asked the passenger and a companion to leave the plane after a dispute over wearing a face mask.
American Airlines not denying possible UFO spotting, says: 'Talk to the FBI'
An American Airlines jet encountered an apparent UFO over northeastern New Mexico Sunday afternoon.
An American Airlines jet encountered an apparent UFO over northeastern New Mexico Sunday afternoon.
Perseverance: Secret message planted on giant parachute that carried Mars rover
The huge parachute used by NASA’s Perseverance rover to land on Mars contained a secret message, thanks to a puzzle lover on the spacecraft team.
The huge parachute used by NASA’s Perseverance rover to land on Mars contained a secret message, thanks to a puzzle lover on the spacecraft team.
Seattle-bound Delta flight diverted to Salt Lake City
A Seattle-bound Delta flight was diverted to Salt Lake City Monday afternoon because of a mechanical issue.
A Seattle-bound Delta flight was diverted to Salt Lake City Monday afternoon because of a mechanical issue.
NASA's Perseverance rover beams back first images, audio recordings from Mars
NASA has unveiled high quality images from the Perserverance rover’s initial entry into Mars, as well as never-before-heard audio of a Martian breeze captured by the rover.
NASA has unveiled high quality images from the Perserverance rover’s initial entry into Mars, as well as never-before-heard audio of a Martian breeze captured by the rover.
29-year-old bone cancer survivor chosen to join billionaire on SpaceX flight
Hayley Arceneaux will become the youngest American in space when SpaceX’s first private flight launches this fall - and the first with a prosthesis.
Hayley Arceneaux will become the youngest American in space when SpaceX’s first private flight launches this fall - and the first with a prosthesis.
Milwaukee native part of NASA's Mars rover mission
A Milwaukee native and proud graduate of Riverside High School and UW-Milwaukee is excited to begin the work, working on the Perseverance mission.
A Milwaukee native and proud graduate of Riverside High School and UW-Milwaukee is excited to begin the work, working on the Perseverance mission.
'It inspires us,' MPM Planetarium director says of Mars mission
After more than six months of hurtling hundreds of millions of miles through space, NASA's Perseverance Rover safely landed in an ancient lake bed on Mars to search for evidence of ancient life.
After more than six months of hurtling hundreds of millions of miles through space, NASA's Perseverance Rover safely landed in an ancient lake bed on Mars to search for evidence of ancient life.
NASA's Perseverance rover lands on Mars to look for signs of ancient life
NASA’s Perseverance rover, the biggest, most advanced rover to date, has landed on Mars in a mission to search for signs of ancient life on the red planet.
NASA’s Perseverance rover, the biggest, most advanced rover to date, has landed on Mars in a mission to search for signs of ancient life on the red planet.