NASA StreaM

On May 21, ground controllers powered down NASA’s AWE (Atmospheric Waves Experiment) instrument, bringing the data collection phase of the mission to a successful and scheduled end, surpassing its planned two-year mission. Installed on the exterior of the International Space Station since November 2023, AWE studied atmospheric gravity waves, which are giant ripples in the

To dive deeper into the International Space Station research achievements from the past year, browse the 2025 Annual Highlights of Results, which NASA released in May 2026. In 2025, researchers using the orbital laboratory conducted more than 750 investigations that advanced understanding of life in space, drove innovations to benefit people on Earth, and supported

An astronaut on the International Space Station was surprised to photograph a shower of light streaking through the darkness while looking out of the Cupola.

The 34th SpaceX commercial resupply mission under contract with NASA is headed to the International Space Station with new scientific experiments after lifting off at 6:05 p.m. EDT Friday on a Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. The SpaceX spacecraft, loaded with nearly 6,500 pounds

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) have some fun with food and microgravity in this April 19, 2026, photo. Northrop Grumman’s Cygnus XL cargo spacecraft delivered a shipment of fresh food, including oranges, apples, onions, and

Expedition 74 astronauts aboard the International Space Station are uncovering how bacteria that causes pneumonia can lead to long-term damage in the heart. Researchers are leveraging the space environment to observe how stem cell derived heart tissues respond to bacterial infections, to discover new methods to manage cardiovascular health and infectious diseases. In space, bacteria

NASA and SpaceX are targeting a mid-May launch to deliver scientific investigations, supplies, and equipment to the International Space Station. Loaded with about 6,500 pounds of supplies, the SpaceX Dragon spacecraft will lift off aboard the company’s Falcon 9 rocket from Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Following its arrival to the orbital complex, Dragon will dock autonomously to the forward port of

Editor’s Note: This advisory was updated Wednesday, May 13, 2026 with the most recent launch and arrival coverage information. Editor’s Note: This advisory was updated Tuesday, May 12, 2026 with the most recent launch and arrival coverage information. NASA and SpaceX are targeting 6:05 p.m. EDT Friday, May 15, for the next launch to deliver

Students in Florida will hear from NASA astronaut Chris Williams as he answers prerecorded science, technology, engineering, and mathematics (STEM) questions while aboard the International Space Station. The Earth-to-space call will begin at 11 a.m. EDT Friday, May 8, and will stream live on the agency’s Learn With NASA YouTube channel. This event is hosted

Earth’s magnetic field is like a powerful trap. It lures electrically charged particles in space, near our planet, and snares them in an invisible, doughnut-shaped pen around Earth known as the ring current. This captive swarm of charged particles plays an important role in how Earth reacts to changing conditions in space, called space weather, which

Students in Missouri will hear from NASA astronauts Jessica Meir and Jack Hathaway as they answer prerecorded science, technology, engineering, and mathematics (STEM) questions while aboard the International Space Station. The Earth-to-space call will begin at 10:50 a.m. EDT Thursday, April 30, and will stream live on the agency’s Learn With NASA YouTube channel. This

The National Space Club & Foundation announced its annual award recipients March 13, 2026, in Washington, D.C. Two dedicated leaders from NASA’s Johnson Space Center were recognized for their contributions to human spaceflight. Orion Program Manager Howard Hu received the Norman L. Baker Astronautics Engineer Award for sustained technical contributions to multiple human spaceflight efforts, culminating in

As part of NASA’s SpaceX Crew-13 mission, four crew members from three space agencies will launch no earlier than mid-September to the International Space Station for a long-duration science expedition. NASA astronauts Jessica Watkins and Luke Delaney will serve as spacecraft commander and pilot, respectively. They will be joined by CSA (Canadian Space Agency) astronaut

On every crewed mission, NASA packs pouches of a potentially life-saving liquid in its cargo, known as IV (or intravenous) fluid. A simple mix of sodium chloride and purified water, it can treat up to 30% of medical conditions in flight, resolving things like dehydration, burns, and more. Crewed missions beyond low Earth orbit into

Editor’s Note: This advisory was updated on April 23, 2026, to extend the deadline for phone RSVPs, as well as to correctly state that Anil Menon is a colonel in the United States Space Force. NASA will host a news conference at 1:45 p.m. EDT Wednesday, April 29, from the agency’s Johnson Space Center in

Along the northeast side of the Capital Beltway in Maryland, green spaces weave through the developed landscape.

NASA will provide live coverage of the launch and docking of a Roscosmos cargo spacecraft carrying about three tons of food, fuel, and supplies for the crew aboard the International Space Station. The unpiloted Progress 95 resupply spacecraft is scheduled to launch at 6:21 p.m. EDT on Saturday, April 25 (3:21 a.m. Baikonur time on

Media accreditation is open for the next U.S. launch to deliver NASA science investigations, supplies, and equipment to the International Space Station. This launch is the 34th SpaceX Commercial Resupply Services mission to the orbital laboratory for NASA and will lift off on the company’s Falcon 9 rocket. NASA and SpaceX are targeting no earlier

NASA and Voyager Technologies have signed an order for the seventh private astronaut mission to the International Space Station, targeted to launch no earlier than 2028 from Florida. This is the company’s first selection for a private astronaut mission to the orbiting laboratory, underscoring NASA’s ongoing investment in fostering a commercial space economy and expanding