Jamie Carter

The Leonid meteor shower peaks in North America overnight from Nov. 17 to 18, with fast-moving fireballs possible in US skies.

The year's fourth and final supermoon shines next to the spectacular 'Seven Sisters' stars this week. Here's how to see November's full Beaver Moon rise.

The South Taurid and North Taurid meteor showers peak in early November. Here's everything you need to know about this month's doubleheader of shooting stars.

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.

A pulsating red star and its spectacular nebula have been captured by NASA's Hubble Space Telescope.

Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb Space Telescope.

The Orionid meteor shower will peak this week as Earth busts through a stream of meteoroids left in the inner solar system by the famous Halley's comet.

The Hunter's Moon will be the first full moon of autumn when it rises on Oct. 17. It will also be the third and closest supermoon of the year.

The Dark Energy Camera imaged the Rosette Nebula, capturing a kaleidoscope of color created by the star cluster born within it.

How to watch the Draconid meteor shower peak on Oct. 8 and 9 in the tail of a cosmic dragon.

Oct. 2's annular solar eclipse saw a small-looking new moon cross the face of the sun to create a perfect circle for about six minutes.

The massive star-forming complex known as the Lobster Nebula is part of the biggest infrared map of the Milky Way galaxy ever created.

During late September and mid-October, the much-anticipated comet C/2023 A3 (Tsuchinshan-ATLAS) could become visible to the naked-eye for skywatchers around the world.

A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a "bridge" of dust and gas forming a cosmic smiley face.

On Sunday, Sept. 22, day and night will be nearly equal in length as Earth spins side-on to the sun and autumn officially begins in the Northern Hemisphere.

September's full Harvest Moon will drift into Earth's shadow for a partial eclipse on Sept. 17. It is also the second of four consecutive supermoons this year, making our natural satellite look bigger and brighter than usual.

The Very Large Telescope in northern Chile imaged a "super-Jupiter" exoplanet called 2M1207b, precisely 20 years ago this week. This was the first direct visual confirmation of a world beyond our solar system.

September could be a prime time to see vibrant auroras, thanks to a quirk of Earth's tilt that leads to more intense geomagnetic activity around the equinox.

NGC 6744 is a spiral galaxy bigger than, but otherwise very similar to, our own. NASA has dubbed the large spiral galaxy the Milky Way’s ‘big brother’.

Voyager 2, NASA's longest-running mission, explored Neptune during a historic encounter on Aug. 25, 1989, sending back humanity's first close-ups of the planet.

The year's first supermoon is also the third full moon in a summer that includes four, making it a 'blue supermoon'. Here's how to see August's full Sturgeon Moon rise.

A new image of the Serpens Nebula captured by the James Webb Space Telescope shows that when clouds collapse to form stars, all of those stars spin in the same direction.

Look east before dawn on Wednesday, Aug. 14, to see the giant planet and the Red Planet just a third of a degree from one another in a rare planetary conjunction.

Up to 75 'shooting stars' per hour may be visible in the night sky this evening as the annual Perseid meteor shower peaks on Monday (Aug. 12). The annual shower is linked to debris from Comet Swift-Tuttle.

This stunning image of dune fields near Mars' north polar ice cap, taken by NASA's Mars Reconnaissance Orbiter, showcases the impact of polar winds on the Red Planet's landscape.