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Outer Space

Just as songs repeat in choruses, formations in space take understandable shapes. Pictured here are the large Cartwheel galaxy and two smaller companion galaxies.

What Pop Stars and Actual Stars Have in Common

A songwriter and an astrophysicist discuss the art and science of repetition

An image of Neptune captured by the Webb telescope's Near-Infrared Camera. 

Webb Telescope’s Images of Neptune Showcase Its Rings and Moons

They’re the clearest pictures of the distant planet’s rings in over three decades

James Webb Space Telescope's first images of Mars, captured by its Near-Infrared Camera (right), and a reference map (left)

James Webb Captures Its First Images of Mars

With some adjustments, the highly sensitive telescope could successfully observe the bright Red Planet

A photo of Saturn taken by NASA's Voyager 1 space probe from a distance of 34 million kilometers in 1980. 

What Caused Saturn’s Rings and Tilt? Perhaps the Destruction of a Moon

Scientists propose that about 160 million years ago, the moon was torn apart, creating the planet’s iconic rings

A rendering of the MICROSCOPE satellite in space. 

Scientists Test How Objects Fall in Space

In the most precise experiment to date, researchers confirm a principle of Einstein’s Theory of General Relativity

The James Webb Space Telescope's latest image: the Orion Nebula

See the Best View Yet of the Orion Nebula

The James Webb Space Telescope has captured young stars and vibrant gas and dust within the popular constellation

Spectators watch from Canaveral National Seashore as a SpaceX Falcon 9 rocket carrying 60 Starlink satellites launches.

How Is Starlink Changing Connectivity?

Elon Musk’s venture has provided internet access for forces in the Ukraine and Hoh students in Washington, and the organization has a lot more planned

These telesopes in the Atacama Desert in Chile were used to discover the new planet. The project also has telescopes on Tenerife, an island west of Morocco. 

Scientists Discover a Planet With the Potential to Support Life

It orbits a small, cold star about 100 light-years from Earth

James Webb Space Telescope's mosaic image of the Tarantula Nebula

James Webb Space Telescope Snaps Spectacular New Photos of the Tarantula Nebula

The stellar nursery, located 161,000 light-years away, offers insights into a period of intense star formation in the early universe

Royal Caribbean tested SpaceX's Starlink satellite internet service on its ship called Freedom of the Seas

SpaceX’s Starlink Satellite Internet Is Coming to Cruise Ships

Royal Caribbean says it will begin installing Starlink terminals across its entire fleet immediately

Members of NASA's Mars 2020 project lower the oxygen-producing instrument, called MOXIE, into the Perseverance Mars Rover in March 2019.

A Lunchbox-Sized Device Is Making Oxygen on Mars

By scaling up the technology, NASA could allow future astronauts to breathe on the Red Planet

The Space Launch System Rocket on the pad on August 17

The Revolution in Moon Exploration

Artemis 1 Launch Postponed Again and What Else You Need to Know About the Mission

NASA’s historic return to the moon will begin when the rocket takes off from Florida

A mannequin named after Arturo Campos is headed into space on NASA's now-postponed Artemis 1 mission.

How Artemis 1 Honors an Apollo 13 Hero—and a Champion for Diversity in Space

A mannequin that will orbit the moon is named for Arturo Campos, a Mexican-American electrical engineer who worked on several NASA missions

E.T. looks out the window with Elliott (Henry Thomas) in a scene from the 1982 movie.

Why the Legacy of ‘E.T.’ Endures, 40 Years Later

A new book offers a behind-the-scenes look at the iconic Steven Spielberg movie

An artist's rendition of the exoplanet, called WASP-39b

Webb Telescope Detects Carbon Dioxide on a Far-Away Planet

Finding this greenhouse gas on other worlds could give scientists clues in the search for extraterrestrial life

An artist’s rendering of astronauts working near NASA’s Artemis base camp, complete with a rover and RV.

The Revolution in Moon Exploration

Four Things We’ve Learned About NASA’s Planned Base Camp on the Moon

Eventually the station will allow astronauts to spend up to two months on the lunar surface

An illustration of a suited astronaut looking out of a Moon lander hatch across the lunar surface.

The Revolution in Moon Exploration

The Revolution in Moon Exploration

In a series of in-depth features, Smithsonian magazine reports on humanity’s renewed push to understand the moon.

James Webb Space Telescope composite image of Jupiter 

See the James Webb Space Telescope’s Stunning New Images of Jupiter

Its Near-Infrared Camera captured auroras, moons and the Great Red Spot

Generally, the Earth is slowing its spin ever so slightly, so why it seems to be speeding up lately is a mystery.

The Earth Had Its Shortest Day in Recorded History

On June 29, our planet completed one rotation in 1.59 milliseconds less than 24 hours

The Cartwheel Galaxy

See the James Webb Space Telescope’s Dazzling New Photo of the Cartwheel Galaxy

Located 500 million light-years away in the Sculptor constellation, the galaxy got its unique wagon wheel-like shape from a cosmic collision

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