New tiny world beyond Neptune discovered, giving boost to ‘Planet Nine’ theory
Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed “Ammonite," researchers say it could provide more evidence to the hypothetical “Planet Nine" beyond Neptune.
NASA probe captures our closest-ever view of the sun
Scientists are using the images and data collected by the probe to understand the sun’s impact on Earth and the solar system.
Massive Mars rock from outer space could fetch up to $4M at prestigious Sotheby's auction
Bidding opens at $1.6 million for the rare meteorite which was discovered in Niger's Sahara Desert.
Transportation Secretary Sean Duffy named acting NASA administrator
U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced Wednesday.
Why July 9 will likely be one of the shortest days in recorded history
Today could be the shortest day you’ve ever experienced – but it’ll happen faster than the blink of an eye.
Astronaut photographs elusive luminous event from far above Earth
An astronaut aboard the International Space Station has shared a striking photo of what is known as a Transient Luminous Event seen above a thunderstorm over Mexico and the Desert Southwest earlier in the week.
See our neighboring Andromeda Galaxy in a whole new light
On a clear night, some stars in the Andromeda Galaxy can be seen from Earth.
July night sky highlights: Bright Mercury, full Buck Moon and a meteor shower
Skywatchers in North America can catch three major celestial events in July.
New Vera Rubin Observatory discovers 2,000 unknown asteroids within 10 hours
The Vera C. Rubin Observatory team just revealed the first images taken by the observatory.
Geomagnetic Storm Watch issued with Northern Lights possible from New York to Washington state
NOAA space weather forecasts are predicting minor (G1) to moderate (G2) geomagnetic storming between Wednesday and Thursday based on NOAA's five-level scale.
Honda joins space race with successful reusable rocket test
Honda has entered the space race with the successful launch and landing of a reusable rocket, marking a significant step in its space ambitions.
June’s Strawberry Moon ushers in best time of year to view the Moon
As summer approaches, the Moon will appear lower along the horizon, making it easier to enjoy on evening walks. The Canadian wildfire smoke might also enhance the color.
Goodyear Blimp turns 100 with unique triple-blimp celebration
As anyone who grew up in Akron can tell you, it's a special day when you see the Goodyear Blimp. This week, as part of the anniversary celebration, fans have a unique chance to see three.
Northern lights could be visible again in some US states after weekend solar storms
Aurora displays known as the northern and southern lights are commonly visible near the poles, where charged particles from the sun interact with Earth's atmosphere.
Aurora borealis could be seen as far South as Alabama tonight: What to know
The Midwest, Mid-Atlantic, West Coast and even the deep South could be in for an aurora borealis treat Sunday night.
Northern Lights 2025: New opportunity to view dazzling light display in Delaware Valley
Several times in 2024, the Northern Lights were visible in the region, which is an unusual and rare occurrence for the area. Another opportunity to view the beautiful spectacle is presenting itself Sunday night, scientists say.
Strong geomagnetic storm underway with dazzling Northern Lights possible in these states Thursday
NOAA's Space Weather Prediction Center said strong (G3) geomagnetic storm levels were reached early Thursday based on NOAA's five-level scale.
Here’s what to watch for in the early-summer night skies
While several meteor showers happen in June, most activity is not visible from Earth. Two of the more notable events are the Bootids and the Arietids.
SpaceX given federal approval to resume Starship megarocket test launch after spectacular explosion
The FAA said the Elon Musk-run space company had satisfactorily addressed the causes of the recent mishap.
2 victims identified in deadly San Diego plane crash
A small plane crashed into a San Diego military neighborhood early Thursday morning, killing multiple people, setting roughly a dozen homes on fire, and spewing fuel and debris across the area.