Researchers estimated that of the roughly 45,000 meteorites retrieved from Antarctica over the past century, only about 100 or so are this size or larger.
Is it a bear? A "doge"? The internet has mixed opinions about an image from NASA showing an animal's face on Mars.
This celestial sighting is a bit like space-speed dating. Astronomers only just learned of Comet C/2022 E3's existence, and it will be gone before we know it. Learn how it was discovered and why a naked-eye comet is rare.
After a series of high-altitude tests and landing attempts with Starship prototypes, Elon Musk's company SpaceX plans to conduct an orbital test flight as soon as February or March.
It’s not every day the moon moves in front of a bright planet, but the likely once-in-a-lifetime event for some parts of the U.S. is happening soon.
NASA said Wednesday that this newly discovered asteroid will zoom 2,200 miles above the southern tip of South America.
Astronomers said it marked the first time this type of radio signal has been detected at such a large distance. "It’s the equivalent to a look-back in time of 8.8 billion years."
NASA says they are testing the rocket engine with a plan to have an in-space demonstration by 2027. This technology could help astronauts travel to and from planets faster.
Buzz Aldrin is the only one of the three astronauts from the Apollo 11 mission still alive today.
Nicole Mann, a Marine colonel and test pilot, rocketed into orbit last fall with SpaceX, becoming the first Native American woman in space. She is a member of the Wailacki of the Round Valley Indian Tribes in Northern California.
Researchers used data collected from NASA’s Solar Dynamics Observatory to identify small signals of the sun’s atmosphere that will help to identify which regions on the sun were more likely to produce solar flares.
Vincent Ledvina is a self-described “aurora chaser”, but there was no chasing necessary one recent night, when he was treated to a vivid display of the northern lights right on his own doorstep.
The so-called ‘space jellyfish’ effect often happens during sunrise and sunset launches, but this time, the Falcon Heavy side boosters added to the display, producing a dramatic scene visible from as far away as North Carolina.
SpaceX has three launches planned for the second week of January as the company furiously moves into the new year.
The planet, called TOI 700 e, is about 95% of Earth’s size, is likely rocky, and could have liquid water on its surface, NASA said.
Russian space corporation Roscosmos said Wednesday that it will launch a new spacecraft to take some of the International Space Station's crew back to Earth after their capsule was damaged and leaked coolant.
C/2022 E3 (ZTF) hasn’t come so close to Earth since the last ice age, experts say. Here’s how you may be able to see it later this month.
After almost 40 years circling Earth, a retired NASA science satellite plunged harmlessly through the atmosphere off the coast of Alaska, NASA reported Monday.
The satellite studied how Earth absorbed and radiated energy from the sun.
The first full moon of the new year will appear at 6:08 p.m. ET.