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Moon

SpaceX's Starship test flight launches from Texas.

SpaceX Successfully Launches Giant Starship Rocket’s 11th Test Flight

The company will soon begin testing the third version of its rocket

The three missions launched on a SpaceX Falcon 9 rocket the morning of September 24.

‘Ultimate Cosmic Carpool’ Sends Three New Missions to Monitor Space Weather and the Protective Bubble Around Our Solar System

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and provide continuous monitoring of space weather

Quasi-moons follow heliocentric orbits, centered around the sun, that are similar to Earth's.

Cool Finds

Astronomers Say Earth Has a Newly Discovered ‘Quasi-Moon,’ a Companion That Shares Its Orbit Around the Sun

Researchers are discussing 2025 PN7, a small celestial body that’s following a similar orbital path to our planet’s without being gravitationally tied to Earth

New moons are only visible during solar eclipses. This visualization of a tiny sliver, for example, is technically a crescent moon.

What Is a Black Moon? The Unusual Sky Phenomenon Will Occur Later This Month, but Don’t Expect to See It

A seasonal black moon, to appear on August 22 or 23, is the third of four new moons within an astronomical season

This year, a nearly full moon will make observing the Perseids harder. Here, a meteor is seen on August 3, 2025, in Spruce Knob, West Virginia.

The Popular Perseid Meteor Shower Will Peak This Week—Here’s How to Watch, Despite a Bright Moon

A waning gibbous moon will impact viewing the shooting stars, but the famous meteor shower is still worth observing

Jim Lovell while training for the Apollo 13 mission

Jim Lovell, Apollo 13 Commander Who Thrived Under Pressure, Dies at 97

The space explorer was determined throughout his life, says Teasel Muir-Harmony, the curator of the Apollo Collection at the National Air and Space Museum

The Perseid meteor shower in 2023. Although the prolific shower is not currently at its peak, astronomers recommend catching a glimpse before the moon gets too bright.

How to Watch This Week’s Stunning Dual Meteor Shower and More Upcoming Celestial Events

You can catch meteor showers and a special lunar display early this week, and keep an eye out for the popular Perseids

The push and pull between the Earth and its moon impacts our planet's rotation.

Today Will Likely Be Shorter Than Usual, and It Will Happen Again in August. Here’s Why

Because of the moon’s position, Earth is rotating just over a millisecond faster than usual on a few days this summer

Concentric star trails glow behind a single dragon's blood tree, an otherworldly species native to Yemen's Socotra island.

Check Out Ten Spectacular Space Images From the Astronomy Photographer of the Year Contest

The annual competition for professional and amateur astrophotographers released its shortlisted images, which capture the beauty of the cosmos seen from Earth

Ispace posted a video of Resilience circling the moon shortly before it lost contact with the lander. 

The Resilience Spacecraft Likely Crashed on the Moon

Early reports suggest that an issue with the Japanese lander’s sensors prevented it from sufficiently slowing down

A full moon on June 28, 2018, as seen from Manchester, England. The reddish glow is likely due to the 2018 Saddleworth Moor wildfires. 

Catch This Year’s Strawberry Moon Lighting Up the Sky on June 11

The last full moon before summer kicks off is one of the lowest of the year in the Northern Hemisphere

An artist's rendition of Resilience on the lunar surface, where it is scheduled to touchdown later today. 

Ispace’s Resilience Spacecraft Is Set to Land on the Moon Today—Here’s How to Follow Along

The Japanese company’s second attempt at a lunar landing can be streamed live this afternoon

A view of the sky during the Eta Aquariid meteor shower over the Fred C. Babcock/Cecil M. Webb Wildlife Management Area in Florida

How to Watch the Peak of the Spectacular Eta Aquariid Meteor Shower

The shower will peak during pre-dawn hours in early May, as fast-moving meteors trail across Earth’s atmosphere, thanks to debris left behind by Halley’s Comet

The commemorative watch was given to Armstrong at a gala dinner in Houston in November 1969.

A Gold Watch That Belonged to Astronaut Neil Armstrong Sold for $2.1 Million at Auction

The commemorative timepiece is similar to the one that Armstrong and other NASA astronauts wore in space

The Lyrid meteor shower coincided with a nearly full moon at its peak in 2024, seen here at Joshua Tree National Park. This year, conditions will be more favorable.

How to Watch the Lyrid Meteor Shower at Its Dazzling Peak

The annual spectacle, which is happening now, will last until around April 25—but the best viewing will fall between the 21 and 22

The far side of the moon—seen here, captured by NASA's Lunar Reconnaissance Orbiter—could be much drier than expected.

The Moon’s Far Side Is Strangely Dry—Lunar Samples Suggest It’s Much More Parched Than the Side That Faces Earth

Chinese researchers analyzed the first-ever soil samples returned from the far side of the moon, but further samples will be needed to verify their findings

Jacek Ukowski and Katarzyna Herdzik, the metal detectorists who discovered the dagger

Cool Finds

Metal Detectorists Unearth Ancient Dagger Decorated With Tiny Stars, Crescent Moons and Geometric Patterns

Found at a beach in northern Poland, the nearly ten-inch-long artifact could be up to 2,500 years old. It had been lodged inside a lump of clay

A partial solar eclipse on June 10, 2021, rises at Lewes Beach in Delaware.

How to Watch a Live Stream of the Rare Sunrise Eclipse on Saturday and Catch a Glimpse of Solar ‘Devil Horns’

Early risers can observe a partial solar eclipse in areas of eastern North America on March 29, given clear skies and proper eye protection

A "diamond ring" appears around the Earth, as seen by the Blue Ghost lander on the moon.

See Last Week’s Stunning Eclipse From the Moon in Photos Captured by the Blue Ghost Lander, Now at the End of Its Mission

The spacecraft carried out the longest commercial operation on the moon to date—and also made history during its rare chance to document this celestial event

An artistic rendering of Saturn and a few of its many moons

Cool Finds

Astronomers Discover 128 New Moons Orbiting Saturn, Cementing the Planet’s Title of ‘Moon King’

The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a large rock

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