The Hubble Space Telescope spotted the galaxy NGC 2770 in this close-up view.
Meteors, also known as shooting stars, are pieces of dust and debris from space that burn up in Earth's atmosphere, where they can create bright streaks across the night sky. When Earth passes through the dusty trail of a comet or asteroid's orbit, the many streaks of light in the sky are known as a meteor shower. Particularly large chunks of material can create an extra-bright fireball streak, but most meteors are still small enough to entirely burn up in Earth's atmosphere. If a meteor makes it to Earth it's known as a meteorite. Before they hit atmosphere the objects are called meteoroids.
November's full moon on Nov. 30 will undergo a penumbral lunar eclipse, two days after reaching aphelion, when the moon is farthest from Earth.
A bright green meteor streaked across the southern coast of Tasmania, Australia, and researchers caught the fireball on camera as it broke up over the ocean.
One of the most famous annual meteor showers is reaching its peak — the Leonids. These ultrafast meteors are due to crest overnight tonight and into early Tuesday morning (Nov. 16-17).
In mid-November, the fickle Leonid meteor shower hits Earth once again. The annual shower will peak Nov. 16-17.
While the Taurid meteor shower doesn't have a lot of shooting stars to offer, the few that will streak across the sky may be bright and spectacular.
If skies are clear during this upcoming week, be sure to take a few moments to gaze upward. You just might be lucky and catch a glimpse of a spectacularly bright meteor — a Taurid meteor.
A fireball meteor lit up midwestern skies on Jan. 16, 2018, then landed on a frozen Michigan lake. Analysis of the space rock revealed a rich array of extraterrestrial organic compounds.
The Orionid meteor shower peaks tonight into tomorrow morning (Oct. 20-21), and the moon will be dim enough that skygazers might be able to see one or several of these shooting stars.
The Orionid meteor shower is peaks in the early morning of Tuesday, Oct. 22, but a bright moon will disrupt viewing until shortly before dawn.
The annual Draconid meteor shower peaks Wednesday evening (Oct. 7) — but the bright, gibbous moon will wash it out.
About 100 million years ago, a gigantic meteorite collided with Australia, creating a 3-mile-wide impact crater.
A small, soft smacked into Costa Rica on April 23, 2019. And it carried dust older than our sun, as well as clues regarding how life formed on Earth.
The Perseid meteor shower, one of the most famous annual "shooting star" displays, reached its peak activity this week, putting on a spectacular show for skywatchers in the Northern Hemisphere.
The annual Perseid meteor shower has just peaked, but it's not too late to spot one of the famed "shooting stars" in the night sky — or in a live webcast.
The 2020 Perseid meteor shower peaks overnight tonight (Aug. 11 and 12). Here's the U.S. weather forecast.
The Perseids are back! This week, you can catch the annual meteor shower, a favorite of many skywatchers, as it peaks thanks to four livestreams.