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Stay up-to-date with the latest news from NASA Science as we explore the universe, solar system, sun and our home planet Earth.

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NASA Welcomes Paraguay as 67th Artemis Accords Signatory
3 min read

The Republic of Paraguay signed the Artemis Accords on Thursday during a ceremony in Asunción, becoming the latest nation to commit to the shared principles guiding civil space exploration. “Today, I am proud to welcome Paraguay as the 67th signatory…

Article
DNA-Inspired Treatments, Space Agriculture Top Crew’s Research Schedule
3 min read

DNA-inspired therapies and space agriculture topped the research schedule aboard the International Space Station on Thursday. The Expedition 74 crew members also serviced a variety of lab hardware including a quantum physics facility, a spacesuit, and life support gear throughout…

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NASA Pushes Next-Gen Mars Helicopter Rotor Blades Past Mach 1
6 min read

The rotor blades that will carry NASA’s next-generation helicopters to new Martian heights broke the sound barrier during March tests at NASA’s Jet Propulsion Laboratory in Southern California. Data from the tests, which took place in a special chamber that…

Article
Industry Moon Lander Training Cabin Lands at NASA for Artemis
3 min read

A full-scale mock-up of a crew cabin for a future industry lunar lander for NASA’s Artemis program now is operational for training and testing. The agency and its industry partners will use Blue Origin’s Blue Moon Mark 2 crew cabin…

Article
A Light in the Dark
1 min read

A thin sliver of Earth’s edge is brightly illuminated against the vast darkness of space in this April 3, 2026, image taken during the Artemis II mission. Artemis II was the first crewed flight in a series of missions to…

Image Article
NASA’s Prithvi Becomes First AI Geospatial Foundation Model In Orbit
4 min read

A team of researchers demonstrated NASA and IBM’s open-source Prithvi Geospatial artificial intelligence foundation model aboard two in-orbit platforms.

Article
NASA’s Simulated Mars Mission Marks 200 Days Inside Habitat
3 min read

The four crew members of NASA’s Mars simulation recently marked 200 days into their 378-day Red Planet mission on May 7. Currently, the crew is in a simulated two‑week loss‑of‑signal period that mimics a Mars-Earth communications blackout when Mars moves…

Article
A Sea of Spinning Clouds
3 min read

Icy, isolated Peter I Island stirred up a show in the atmosphere off the West Antarctic coast.

Article
Lab Hardware, Life Support Gear, and Human Research Fill Crew’s Day
3 min read

The Expedition 74 crew spent the majority of their time maintaining science hardware and life support systems on Wednesday. The orbital residents aboard the International Space Station also pursued cardiovascular research, conducted a vision test, and performed other experiments throughout…

Blog
NASA Sets Coverage for SpaceX 34th Station Resupply Launch, Arrival
4 min read

NASA and SpaceX are targeting 7:16 p.m. EDT Tuesday, May 12, for the next launch to deliver science, supplies, and equipment to the International Space Station. This will be the 34th SpaceX commercial resupply services mission to the orbital outpost…

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