36,862 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Telesat sells remote communications services business
SpaceNews · 3 Sep 2024
Canadian geostationary operator Telesat has sold off Infosat Communications, a remote satellite services specialist, to bolster finances as investments in its low Earth orbit Lightspeed constellation ramp up.
FrankenVega Confirmed for Sentinel 2C Launch
European Spaceflight · 3 Sep 2024
The final launch of an Avio rocket may have already taken place. Tomorrow’s launch will feature the first and only mission launched aboard the lesser-known FrankenVega. In late 2023, European Spaceflight reported that Av...
40 Years Ago: STS-41D – First Flight of Space Shuttle Discovery
NASA · 3 Sep 2024
On Aug. 30, 1984, space shuttle Discovery lifted off on the STS-41D mission, joining NASA’s fleet as the third space qualified orbiter. The newest shuttle incorporated newer technologies making it significantly lighter t...
NASA Mission Gets Its First Snapshot of Polar Heat Emissions
Jet Propulsion Laboratory · 3 Sep 2024
The PREFIRE mission will help develop a more detailed understanding of how much heat the Arctic and Antarctica radiate into space and how this influences global climate.
NASA Invites Media to View Launch of Jupiter Moon Mission
NASA · 3 Sep 2024
NASA and SpaceX are targeting a launch period opening Thursday, Oct. 10, for the agency’s Europa Clipper mission, which will help scientists determine if one of Jupiter’s icy moons could support life. The mission will la...
Great Aurora
NASA · 3 Sep 2024
A vivid aurora streams over the Earth as the International Space Station orbited 273 miles above the southern Indian Ocean in between Australia and Antarctica. Image Credit: NASA/Shane Kimbrough
NASA Invites Social Creators to Experience Launch of Europa Clipper Mission
NASA · 3 Sep 2024
Digital content creators are invited to register to attend the launch of the Europa Clipper spacecraft, which will collect data to help scientists determine if Jupiter’s icy moon Europa could support life. NASA and Space...
New NASA Sonifications Listen to the Universe’s Past
NASA · 3 Sep 2024
A quarter of a century ago, NASA released the “first light” images from the agency’s Chandra X-ray Observatory. This introduction to the world of Chandra’s high-resolution X-ray imaging capabilities included an unprecede...
NASA Ames Astrogram – July/August 2024
NASA · 3 Sep 2024
Congratulations to the ACS3 Team on the Successful Unfurling of Solar Sail Ames and Langley just added another light to the night sky. Congratulations to the Advanced Composite Solar Sail System (ACS3) team on the succes...
Zachary Morse Hikes Hilltops, Caves Lava Tubes to Ready Moon Missions
NASA · 3 Sep 2024
Lunar geologist Zachary Morse scrabbles over Earth’s rocky landscapes to test equipment for future missions to the Moon and Mars. Name: Zachary MorseTitle: Assistant Research Scientist in Planetary GeologyOrganization: T...
Digital Manager Emily Furfaro
NASA · 3 Sep 2024
“Some people [may say], ‘You have too many cooks in the kitchen,’ but I think there’s a line. It’s good to have a lot of input because people bring many different perspectives that you would never even consider if you ju...
Juice's flight through Earth's radiation belts
ESA · 3 Sep 2024
During its recent flyby of Earth, ESA's Jupiter Icy Moons Explorer (Juice) travelled through the zones of charged particles that surround our planet. These two zones are known as the Van Allen radiation belts. The inner...
What’s Up: September 2024 Skywatching Tips from NASA
NASA · 3 Sep 2024
A partial lunar eclipse makes the full supermoon on Sept. 17th extra super. Also, chances to observe five planets this month, and a global night for observing.
NASA’s Mini BurstCube Mission Detects Mega Blast
NASA · 3 Sep 2024
The shoebox-sized BurstCube satellite has observed its first gamma-ray burst, the most powerful kind of explosion in the universe, according to a recent analysis of observations collected over the last several months. “W...
NGA to launch $700 million program to help AI make sense of satellite images
SpaceNews · 3 Sep 2024
WASHINGTON — The National Geospatial-Intelligence Agency is set to make a substantial investment in artificial intelligence capabilities, with plans to spend up to $700 million on data labeling services over
Pollinator Initiatives at NASA
NASA · 3 Sep 2024
Pollinators play a crucial role in both human agriculture and ecosystems by supporting thousands of plant species and crops which feed humans and livestock. Unfortunately, habitat loss, disease, and pesticides contribute...
Station Science Top News: August 29, 2024
NASA · 3 Sep 2024
Researchers used an interferometer that can precisely measure gravity, magnetic fields, and other forces to study the influence of International Space Station vibrations. Results revealed that matter-wave interference of...
Carbon Nanotubes and the Search for Life on Other Planets
NASA · 3 Sep 2024
A NASA-developed material made of carbon nanotubes will enable our search for exoplanets—some of which might be capable of supporting life. Originally developed in 2007 by a team of researchers led by Innovators of the Y...
U.S. intelligence agency to evaluate trustworthiness of AI models
SpaceNews · 3 Sep 2024
The National Geospatial Intelligence Agency is creating a standardized framework for evaluating the accuracy of computer vision models used to analyze satellite imagery and other geospatial data
ESA for Vega: the story
ESA · 3 Sep 2024
Vega joined the family of launch vehicles at Europe’s Spaceport in French Guiana in 2012. At 30-m tall the rocket weighs 137 tonnes on the launch pad and reaches orbit with three solid-propellant powered stages before th...
Vega for ESA: the story
ESA · 3 Sep 2024
Vega joined the family of launch vehicles at Europe’s Spaceport in French Guiana in 2012. At 30-m tall the rocket weighs 137 tonnes on the launch pad and reaches orbit with three solid-propellant powered stages before th...
Opportunities with ESA at Big Science Business Forum 2024
ESA · 3 Sep 2024
ESA is part of the Big Science Business Forum 2024 event on 1–4 October in Trieste, Italy. This is where industry and Europe’s leading science organisations, research infrastructures and their collaborators will meet to...
Sentinel-2C operators complete final rehearsals
ESA · 3 Sep 2024
ESA mission controllers have completed the final phase of their simulation training for the critical launch and early orbit phase, confirming that everything is ready for the launch of Sentinel-2C.
NASA moving ahead with Europa Clipper launch in October
SpaceNews · 3 Sep 2024
NASA in on track to clear the Europa Clipper spacecraft for a launch attempt next month after concluding that electronics on the spacecraft can handle the planned mission profile.
China launches new set of classified Yaogan-43 satellites
SpaceNews · 3 Sep 2024
HELSINKI — China launched a second group of classified Yaogan-43 satellites late Monday, adding to a group of nine satellites already in orbit. A Long March 4B rocket lifted off
ESA Seeks Novel Propulsion Solutions for Cubesat Deorbiting
European Spaceflight · 3 Sep 2024
The European Space Agency has published a call for the development of disruptive satellite propulsion systems that are capable of deorbiting cubesats. Cubesats were first conceived by Bob Twiggs, a Stanford University pr...
ESA delays BepiColombo orbital insertion because of thruster problem
SpaceNews · 3 Sep 2024
The European Space Agency is adjusting the trajectory of its BepiColombo mission to Mercury, delaying its insertion into orbit around the innermost planet by nearly a year to compensate for reduced performance from its e...
OHB secures final regulatory approvals for KKR deal
SpaceNews · 2 Sep 2024
OHB and investment firm KKR have received all the government approvals needed for a deal that will take the space company off the public markets in the coming days.
Watch Sentinel-2C launch live on the final Vega rocket
ESA · 2 Sep 2024
The Copernicus Sentinel-2C satellite is ready for liftoff! Tune in to ESA WebTV on 4 September from 03:30 CEST to watch the satellite soar into space on the last Vega rocket to be launched from Europe’s Spaceport in Kour...
Goodbye Hera: asteroid mission departs ESA test centre
ESA · 2 Sep 2024
After a year of testing, ESA’s Hera asteroid mission for planetary defence is about to depart Europe and head towards its launch site in the USA. The Hera team looked on as the crated spacecraft – along with its twin min...
Thruster Issues Delay BepiColombo’s Mercury Arrival by 11 Months
European Spaceflight · 2 Sep 2024
The European Space Agency has announced that persistent issues with the BepiColombo Mercury Transfer Module’s thrusters will delay its arrival around the closest planet to the Sun by 11 months. BepiColombo was launched a...