"Time and space are modes in which we think and not conditions in which we live."

— Albert Einstein

NASA Image of the Day

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The latest NASA "Image of the Day" image.
Updated: 15 hours 52 min ago

Moon-Venus Conjunction

Tue, 05/19/2026 - 1:08pm
The Moon and Venus, center, are seen in conjunction above the Washington Monument, Monday, May 18, 2026, as viewed from the Mary W. Jackson NASA Headquarters Building in Washington.
Categories: Astronomy, NASA

Beacon of Light

Mon, 05/18/2026 - 11:32am
This latest Picture of the Month from the NASA/ESA/CSA James Webb Space Telescope features Messier 77 (M77), a barred spiral galaxy famous and appreciated among astronomers for its combination of relative proximity and spectacular features to study. It is located 45 million light-years away in the constellation Cetus (The Whale).
Categories: Astronomy, NASA

Curiosity Shakes Loose a Pesky Rock

Fri, 05/15/2026 - 11:05am
NASA’s Curiosity Mars rover used its Mast Camera, or Mastcam, to capture this view of a rock nicknamed “Atacama” on May 6, 2026, the 4,877th Martian day, or sol, of the mission. The rock had gotten stuck to the drill on the end of Curiosity’s robotic arm on April 25.
Categories: Astronomy, NASA

Fresh Food Delivery for Space Station

Thu, 05/14/2026 - 10:56am
You're allowed to play with your food when you're on the International Space Station! To celebrate a delivery of fresh food, NASA astronauts Jack Hathaway (bottom left), Jessica Meir (middle left), and Chris Williams (bottom right), and ESA (European Space Agency) astronaut Sophie Adenot (top right) pose for a group photo.
Categories: Astronomy, NASA

Rise Goes to Washington

Wed, 05/13/2026 - 3:20pm
“Rise,” the Artemis II zero gravity indicator, is seen sitting on the dais as the Artemis II astronauts speak with congressional staff, Tuesday, May 12, 2026, in Washington.
Categories: Astronomy, NASA

Perseverance Stuns in New Selfie

Tue, 05/12/2026 - 1:23pm
NASA’s Perseverance Mars rover recently took a self-portrait against a sweeping backdrop of ancient Martian terrain at a location the science team calls “Lac de Charmes.”
Categories: Astronomy, NASA

NASA Astronaut Jessica Meir

Mon, 05/11/2026 - 10:01am
NASA astronaut Jessica Meir poses with an Extravehicular Mobility Unit (EMU) spacesuit during an official portrait session at NASA's Johnson Space Center in Houston.
Categories: Astronomy, NASA

Glowing Views from the Space Station

Fri, 05/08/2026 - 11:23am
This celestial image captured from a window on a SpaceX Dragon spacecraft docked to the International Space Station highlights the Milky Way rising above Earth's atmospheric glow.
Categories: Astronomy, NASA

A Light in the Dark

Thu, 05/07/2026 - 11:31am
A sliver of the edge of Earth is brightly illuminated against the vast darkness of space.
Categories: Astronomy, NASA

Unlocking the Mystery of X-ray Dots

Wed, 05/06/2026 - 11:09am
A newly discovered object may be a key to unlocking the true nature of a mysterious class of sources that astronomers have found in the early universe in recent years.
Categories: Astronomy, NASA

Building on America’s 65-Year Legacy of Human Spaceflight

Tue, 05/05/2026 - 12:06pm
America’s first human spaceflight begins as the Mercury-Redstone 3 (MR-3) space vehicle, with astronaut Alan B. Shepard Jr. aboard, launches from Cape Canaveral, Florida on May 5, 1961.
Categories: Astronomy, NASA

Hubble Spots a Starry Spiral

Mon, 05/04/2026 - 11:18am
This NASA Hubble Space Telescope image features the glittering spiral galaxy NGC 3137, located 53 million light-years away in the constellation Antlia (the Air Pump).
Categories: Astronomy, NASA

NASA Artemis II Crew Rings Nasdaq Closing Bell

Fri, 05/01/2026 - 12:10pm
Nasdaq Chair and Chief Executive Officer Adena T. Friedman, left, and NASA’s Artemis II crew ring the closing bell of the Nasdaq market session, Thursday, April 30, 2026.
Categories: Astronomy, NASA

Artemis III Rocket Core Stage Moves to NASA Kennedy

Thu, 04/30/2026 - 1:53pm
NASA’s SLS (Space Launch System) core stage for the Artemis III mission moves into the Vehicle Assembly Building at the agency's Kennedy Space Center in Florida on Tuesday, April 28, 2026.
Categories: Astronomy, NASA

A Gently Glowing Galaxy

Wed, 04/29/2026 - 12:43pm
The barred spiral galaxy IC 486 glows with a soft, ethereal light in this NASA Hubble Space Telescope image.
Categories: Astronomy, NASA

Science in Space

Tue, 04/28/2026 - 10:48am
Expedition 74 flight engineers Chris Williams of NASA and Sophie Adenot of the European Space Agency work together in the Kibo laboratory module’s Life Science Glovebox.
Categories: Astronomy, NASA

NASA's X-59 Gets Freedom 250 Logo

Mon, 04/27/2026 - 3:36pm
The X-59’s tail and jet engine feature a new marking — a Freedom 250 logo celebrating the nation’s 250th birthday in 2026.
Categories: Astronomy, NASA

The Day of the Trifid Nebula

Fri, 04/24/2026 - 10:59am
NASA celebrates Hubble’s 36th anniversary with a new image of the Trifid Nebula, a star-forming region it first captured in 1997. The telescope leveraged almost its full operational lifetime to show us changes in the nebula on human time scales with an improved camera.
Categories: Astronomy, NASA