10,639 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Gyro Issues Force Hubble Into Safe Mode
Space Scout · 1 Jun 2024
NASA’s Hubble Space Telescope has suspended science operations for the time being. NASA reported that the space observatory entered safe mode on May 24th.
Butch, Suni, Starliner, Atlas Ready to Go; Weather Maybe
SpacePolicyOnline.com · 31 May 2024
NASA astronauts Butch Wilmore and Suni Williams are ready for launch tomorrow on Boeing’s Starliner Crew Flight Test. This is their second try after a faulty valve on the United
Starliner ready for next crewed test flight launch attempt
SpaceNews · 31 May 2024
NASA and Boeing say they are ready for another attempt to launch the company’s CST-100 Starliner with two NASA astronauts on board after additional reviews of the spacecraft’s parachutes and a last-minute cargo swap.
Artemis Accords Gain Two More Signatories
SpacePolicyOnline.com · 31 May 2024
Peru and Slovakia signed the Artemis Accords today at NASA Headquarters, bringing the number of signatories up to 42. Countries from all six continents that have governments — Africa, Asia,
Webb finds most distant known galaxy
ESA · 30 May 2024
Using the NASA/ESA/CSA James Webb Space Telescope, scientists have found a record-breaking galaxy observed only 290 million years after the Big Bang.
NASA and Boeing Ready for CFT’s Second Attempt
Space Scout · 30 May 2024
NASA’s Commercial Crew Program and provider Boeing are targeting Saturday, June 1 2024 for another attempt to launch the Boeing Crew Flight Test mission, the final step in certifying the Starliner spacecraft for regular...
Twin NASA Satellites Ready to Help Gauge Earth’s Energy Balance
Jet Propulsion Laboratory · 30 May 2024
Information from the PREFIRE mission will illuminate how clouds and water vapor in the Arctic and Antarctic influence the amount of heat the poles radiate into space.
Launch Date Set for NASA’s Second PREFIRE Satellite
Jet Propulsion Laboratory · 29 May 2024
Data from the mission will improve our understanding of how the Arctic and Antarctic help to regulate Earth’s climate.
Ongoing Venus Volcanic Activity Discovered With NASA’s Magellan Data
Jet Propulsion Laboratory · 27 May 2024
An analysis of data from Magellan’s radar finds two volcanoes erupted in the early 1990s. This adds to the 2023 discovery of a different active volcano in Magellan data.
Dream Chaser Arrives at KSC
Space Scout · 26 May 2024
Sierra Space’s first Dream Chaser spaceplane, Tenacity, arrived at NASA’s Kennedy Space Center on May 20th, 2024, over five weeks after Space Scout’s last report on the vehicle’s progress. The long-awaited spacecraft is...
NASA and ISRO continue discussions about Indian astronaut flight to ISS
SpaceNews · 25 May 2024
NASA and the Indian space agency ISRO remain in discussions about flying an Indian astronaut to the International Space Station after America’s ambassador to India said such a mission was still planned for this year.
NASA, Boeing, ULA Decide to Proceed with Starliner CFT on June 1
SpacePolicyOnline.com · 25 May 2024
NASA, Boeing and the United Launch Alliance will make a second try to launch the Starliner Crew Flight Test on June 1. While fixing a bad valve on the rocket
NASA and Boeing moving ahead with Starliner test flight after propulsion issues
SpaceNews · 24 May 2024
NASA and Boeing are preparing for a June 1 launch of the company’s CST-100 Starliner on a crewed test flight after analysis of a helium leak led to the discovery of a “design vulnerability” in the spacecraft’s propulsion...
NASA’s Europa Clipper Makes Cross-Country Flight to Florida
Jet Propulsion Laboratory · 24 May 2024
Assembled at NASA’s Jet Propulsion Laboratory in Southern California, the spacecraft arrived at the agency’s Kennedy Space Center in Florida on May 23 for launch preparations.
Senate CJS Appropriators See Artemis as Top NASA Priority
SpacePolicyOnline.com · 24 May 2024
The Senate appropriators who fund NASA left no doubt today that the Artemis program is their top priority for the agency. In a friendly hearing, Democrats and Republicans stressed the
NASA defends Artemis cost and schedule amid planning of possible changes
SpaceNews · 23 May 2024
NASA Administrator Bill Nelson defended the cost and schedule performance of the agency’s Artemis lunar exploration effort even as officials hinted as the possibility for changes in one upcoming mission.
NASA’s Psyche Fires Up Its Sci-Fi-Worthy Thrusters
Jet Propulsion Laboratory · 22 May 2024
The spacecraft already is beyond the distance of Mars and is using ion propulsion to accelerate toward a metal-rich asteroid, where it will orbit and collect science data.
Starliner CFT Slips Again With No New Date Set
SpacePolicyOnline.com · 22 May 2024
NASA has officially acknowledged that the Starliner Crew Flight Test will not take place on May 25. The launch has been on hold since May 6 first because of a
Starliner crewed test flight remains on hold
SpaceNews · 22 May 2024
NASA and Boeing have further delayed the launch of a crewed test flight of the company’s CST-100 Starliner spacecraft, this time not offering a new launch date as work to resolve a helium leak continues.
NASA Tool Gets Ready to Image Faraway Planets
Jet Propulsion Laboratory · 21 May 2024
A technology demo on the Nancy Grace Roman Space Telescope will help increase the variety of distant planets scientists can directly image.
Ed Dwight “Ecstatic” At Finally Reaching Space
SpacePolicyOnline.com · 19 May 2024
Ed Dwight, who went through training in the early days of the space program that he thought would make him NASA’s first black astronaut, fulfilled his dream of seeing Earth
Helium leak further delays Starliner crewed test flight
SpaceNews · 17 May 2024
NASA and Boeing have once again delayed first crewed flight of the company’s CST-100 Starliner as they work to resolve a helium leak in the spacecraft’s propulsion system.
NASA, ESA Formalize Expanded Cooperation on ESA’s Mars Rover
SpacePolicyOnline.com · 17 May 2024
NASA and the European Space Agency signed an agreement today formalizing NASA’s expanded role in ESA’s Rosalind Frankin Mars rover program. ESA terminated its cooperation with Russia on the ExoMars
5 Things to Know About NASA’s Tiny Twin Polar Satellites
Jet Propulsion Laboratory · 15 May 2024
Called PREFIRE, this CubeSat duo will boost our understanding of how much heat Earth’s polar regions radiate out to space and how that influences our climate.