NASA

Two astronauts will venture outside the International Space Station Friday, June 25, for a third spacewalk to continue power system upgrades...

NASA has awarded Aerodyne-SGT Engineering Services LLC (ASES) of Cape Canaveral, Florida, for a contract to provide engineering services for...

NASA Deputy Administrator Pam Melroy took office Monday after she was given the oath of office by NASA Administrator Bill Nelson during a ce...

Payloads: ISS HAM: The crew initiated a contact with Collège Albert Camus, La Norville and Université Paris-Saclay, Saint-Aubin, France. ISS...

Payloads: JAXA Moderate Temperature Protein Crystallization Growth (Moderate Temp PCG): The crew retrieved JAXA PCG Sample Tube 1 from Freez...

The following are statements from Pam Melroy and Administrator Bill Nelson on Thursday’s U.S. Senate confirmation of Melroy as deputy admini...

USOS Extravehicular Activity (EVA) #74 – 2B IROSA Install: EV1 (Thomas Pesquet) and EV2 (Shane Kimbrough) performed a 7 hour and 15 minute E...

Cleaner-burning jet fuels made from sustainable sources can produce 50%-70% fewer ice crystal contrails at cruising altitude, reducing aviat...

NASA Administrator Bill Nelson released the following statement Thursday regarding the China National Space Agency’s launch of the first cre...

Payloads: Oral Biofilms in Space (OBIS): The crew hydrated the OBIS assembly session packs 6-10 with fluid flow from Fluid Bag 1 into the Fl...

La NASA lanza la Misión Equity (equidad, en español), un esfuerzo integral para evaluar la expansión y modificación de programas, compras de...

Payloads: Advanced Plant EXperiment-07 (APEX -07): The crew configured the Veggie facility for initial APEX-07 operations and inserted data...

NASA is launching Mission Equity, a comprehensive effort to assess expanding and modifying agency programs, procurements, grants, and polici...

Payloads: AC Touch: Per standard procedure, the crew touched both the coated and uncoated coupons for this long-term investigation.  Boeing...

Payloads: Bioculture system: The crew removed the Bioculture system from Dragon, installed it into EXPRESS rack 4, and successfully powered...

As NASA continues plans for multiple commercial deliveries to the Moon’s surface per year, the agency has selected three new scientific inve...

Payloads: AC Touch: Per standard procedure, the crew touched both the coated and uncoated coupons for this long-term investigation.  Boeing...

Two teams of scientists from the Wake Forest Institute for Regenerative Medicine (WFIRM) in Winston-Salem, North Carolina, have won first an...

Payloads: FIR/LMM (Fluids Integrated Rack/Light Microscopy Module): Following the completion of several weeks of observations of the ACE-T-2...

NASA Administrator Bill Nelson released the following statement Tuesday after the Senate passage of the U.S. Innovation and Competitiveness...

NASA has selected Oak Ridge Associated Universities (ORAU) of Oak Ridge, Tennessee, to provide the agency with administrative support and co...

SpaceX (SpX)-22 Docking:  Following last Thursday’s successful launch, Dragon was docked on Saturday at 4:20 AM CT at the Node 2 Zenith port...

NASA has awarded $1.4 million to nine universities and organizations across the country for research and technology development projects in...

NASA will announce the first- and second-place winners of the Vascular Tissue Challenge, a prize competition to grow and sustain functioning...

Expedition 65 astronauts will conduct two spacewalks – one Wednesday, June 16, and the other Sunday, June 20 – to install new solar arrays t...