'Space junk' over southeast Wisconsin? Odd sighting seen in sky
Southeast Wisconsin residents are wondering what they saw in the sky on Tuesday night, Jan. 28.
Southeast Wisconsin residents are wondering what they saw in the sky on Tuesday night, Jan. 28.
Boom breaks sound barrier with American-made private supersonic jet
XB-1 hit supersonic, hypnotic speeds on Tuesday, making American aviation history. XB-1 is the first commercial aircraft to reach supersonic speeds since the British Concorde jetliner in 2003, and the first civil supersonic flight in U.S. airspace.
XB-1 hit supersonic, hypnotic speeds on Tuesday, making American aviation history. XB-1 is the first commercial aircraft to reach supersonic speeds since the British Concorde jetliner in 2003, and the first civil supersonic flight in U.S. airspace.
DC's giant pandas Bao Li and Qing Bao make National Zoo public debut
Washington, D.C.'s panda drought ended Friday when three-year-old giant pandas Bao Li and Qing Bao make their public debut at the National Zoo.
Washington, D.C.'s panda drought ended Friday when three-year-old giant pandas Bao Li and Qing Bao make their public debut at the National Zoo.
Up to 7 planets align in night sky, wowing skygazers in January and February
Early 2025 is a good time for skygazing and spotting up to seven planets in the night sky – if you have a little help.
Early 2025 is a good time for skygazing and spotting up to seven planets in the night sky – if you have a little help.
Watch: 'Cutest, spikiest, tiniest crab’ takes the internet by storm
A juvenile king crab discovered during a deep-sea coral sampling operation in the Gulf of Mexico has become an internet sensation after NOAA Fisheries posted a video showcasing its unique appearance.
A juvenile king crab discovered during a deep-sea coral sampling operation in the Gulf of Mexico has become an internet sensation after NOAA Fisheries posted a video showcasing its unique appearance.
WATCH: Blue Origin launches New Glenn rocket on first test flight from Florida, loses booster
Blue Origin successfully launched its New Glenn rocket for its first test flight early Thursday, after several days of delays.
Blue Origin successfully launched its New Glenn rocket for its first test flight early Thursday, after several days of delays.
Comet pays once-in 160,000-year visit to Earth's nighttime skies
A recently discovered comet is making a bright debut to Earth this month, and with some effort, sky gazers might be able to see Comet ATLAS.
A recently discovered comet is making a bright debut to Earth this month, and with some effort, sky gazers might be able to see Comet ATLAS.
Here's how to see the first full ‘Wolf’ moon of 2025
The first full moon of 2025, January’s full “Wolf Moon," will brighten the sky soon.
The first full moon of 2025, January’s full “Wolf Moon," will brighten the sky soon.
Spacecraft makes final flyby of smallest planet in solar system
Despite temperatures reaching 800 °F during the day, Mercury's shadowy craters may contain ice.
Despite temperatures reaching 800 °F during the day, Mercury's shadowy craters may contain ice.
Earth records hottest year ever in 2024
Earth recorded its hottest year ever in 2024, surpassing the critical 1.5-degree Celsius warming threshold, a benchmark tied to devastating climate impacts.
Earth recorded its hottest year ever in 2024, surpassing the critical 1.5-degree Celsius warming threshold, a benchmark tied to devastating climate impacts.
European spacecraft beams back new photos of Mercury
The European-Japanese BepiColombo spacecraft captured close-up images of Mercury’s north pole during its final flyby, offering new views of the planet’s surface.
The European-Japanese BepiColombo spacecraft captured close-up images of Mercury’s north pole during its final flyby, offering new views of the planet’s surface.
Yes, food and drinks taste different on a plane and there's a reason
The dehydrating nature of airplane cabins means food won't taste right.
The dehydrating nature of airplane cabins means food won't taste right.
'Dinosaur highway' unearthed in England, dating back 166 million years
A worker's discovery of nearly 200 dinosaur tracks in a limestone quarry in Oxfordshire, England, has unveiled a 166-million-year-old "dinosaur highway."
A worker's discovery of nearly 200 dinosaur tracks in a limestone quarry in Oxfordshire, England, has unveiled a 166-million-year-old "dinosaur highway."
Presidential Medal of Freedom list: Hillary Clinton, George Soros among recipients
Nineteen of the most famous names in politics, sports, entertainment, civil rights, LGBTQ+ advocacy and science were awarded the medal. Here’s the full list.
Nineteen of the most famous names in politics, sports, entertainment, civil rights, LGBTQ+ advocacy and science were awarded the medal. Here’s the full list.
Top science breakthroughs of 2024: From Nobel winners to brain mapping
A look at the groundbreaking scientific discoveries in 2024 that could shape future innovations in medicine, technology and space exploration.
A look at the groundbreaking scientific discoveries in 2024 that could shape future innovations in medicine, technology and space exploration.
Over 1,000 pounds of space debris crash in south Kenyan village
The object was determined to be a separation ring from a rocket, weighing over 1,000 pounds and eight feet in diameter.
The object was determined to be a separation ring from a rocket, weighing over 1,000 pounds and eight feet in diameter.
Where and when to see the Quadrantids, the first meteor shower of 2025
When and how to watch the Quadrantid meteor shower, offering prime viewing conditions under a slim crescent moon.
When and how to watch the Quadrantid meteor shower, offering prime viewing conditions under a slim crescent moon.
Northern Lights forecast: Some US states could view aurora borealis for New Year's
It’s possible that some upper U.S. states could again get the chance to see the Northern Lights as the world rings in 2025. Here's what to know.
It’s possible that some upper U.S. states could again get the chance to see the Northern Lights as the world rings in 2025. Here's what to know.
Rare Black Moon to rise as 2024 comes to an end
The Black Moon, which is also sometimes called an invisible Moon, will rise on Dec. 30. The Moon will gradually become more visible as it heads to the first-quarter stage by Jan. 6.
The Black Moon, which is also sometimes called an invisible Moon, will rise on Dec. 30. The Moon will gradually become more visible as it heads to the first-quarter stage by Jan. 6.
Grieving orca who carried dead calf in 2018 now seen with newborn
An orca that captured the world’s attention in 2018 after she carried her dead newborn calf for weeks appears to be a new mother again, bringing a sign of hope to researchers.
An orca that captured the world’s attention in 2018 after she carried her dead newborn calf for weeks appears to be a new mother again, bringing a sign of hope to researchers.