Last update:

Space Launch System could launch a Titan balloon mission

Few places in the solar system are better suited to a balloon than Titan. The combination of low gravity and high atmospheric density makes Saturn's largest moon ideal for a lighter than "air" vehicle, and the idea to put ...

How to deploy and talk to LEAVES on Venus

Universe Today reported before about a NIAC-funded project known as the Lofted Environment and Atmospheric Venues Sensors (LEAVES) mission to study Venus' atmosphere. While the technology behind the idea is still under development, ...

Blue Origin's first orbital launch now targeting Sunday

US space company Blue Origin is now aiming to launch its first orbital rocket on Sunday, it announced on X, because of rough seas in the Atlantic where it hopes to land the first stage booster on a ship.

A Sustainable Development Goal for space?

Scientists have called for the designation of a new United Nations Sustainable Development Goal (SDG) with the aim to conserve and sustainably use Earth's orbit, and prevent the accumulation of space junk.

US astronauts upbeat seven months into eight-day mission

Two US astronauts who have been stuck for months on the International Space Station (ISS) said Wednesday they have plenty of food, are not facing a laundry crisis, and don't yet feel like castaways.

Japan startup hopeful ahead of second moon launch

Japanese startup ispace vowed its upcoming second unmanned moon mission will be a success, saying Thursday that it learned from its failed attempt nearly two years ago.

NASA to test solution for radiation-tolerant computing in space

Onboard computers are critical to space exploration, aiding nearly every spacecraft function from propulsion and navigation systems to life support technology, science data retrieval and analysis, communications, and reentry.

Debris falling from the sky: More often, more risk

It is still not clear what exactly fell onto a Kenyan village last month, but such events are likely to become increasingly common given the amount of space debris drifting above the planet.

JAXA's first wooden satellite deploys from space station

In December 2024, five CubeSats deployed into Earth's orbit from the International Space Station. Among them was LignoSat, a wooden satellite from JAXA (Japanese Aerospace Exploration Agency) that investigates the use of ...

NASA joins telescope, instruments to Roman spacecraft

Technicians have successfully integrated NASA's Nancy Grace Roman Space Telescope's payload—the telescope, instrument carrier, and two instruments—to the spacecraft that will deliver the observatory to its place in space ...

More news

Space Exploration
US company Firefly Aerospace to launch for moon next week
Space Exploration
NASA proposes cheaper, quicker way to get Mars rocks and soil to Earth
Space Exploration
Bezos's Blue Origin targets Friday for first orbital launch
Space Exploration
Coordinating risk assessments for radiation in outer space
Space Exploration
SpaceX knocks out launch from Cape Canaveral
Space Exploration
Relativistic electron beam could propel probe to Alpha Centauri, study suggests
Space Exploration
Hidden 'shapes' within plasma beams may boost next-generation space rockets
Space Exploration
New rocket, new spacecraft and new moon landers on tap for 2025
Space Exploration
SpaceX tackles Space Coast's 1st launch of the year
Space Exploration
As the US and China race to the moon, these loopholes in space law could cause conflict
Space Exploration
Bezos's Blue Origin poised for first orbital launch next week
Space Exploration
Using an oil industry framework to map space resources
Space Exploration
SpaceX launch on final day of 2024 raises Space Coast tally to 93 for the year
Space Exploration
Humans will soon be able to mine on the moon—but should we? Four questions to consider
Space Exploration
A long-term lunar infrastructure hub named after the object that created the moon
Space Exploration
NASA anticipates lunar findings from next-generation retroreflector
Space Exploration
New Glenn NG-1 rocket completes a hotfire test
Space Exploration
Kenya investigating fallen space debris
Space Exploration
How to catch the Quadrantids, the first meteor shower of 2025
Space Exploration
SpaceX knocks out 1st of final 2 Space Coast launches of 2024

Other news

Molecular & Computational biology
Hydrogen peroxide and the mystery of fruit ripening: 'Signal messengers' in plants
Plants & Animals
Woodrats use 'quantity over quality' as a detox plan, study finds
Analytical Chemistry
Study reveals secrets behind cordierite's anomalous thermal expansion
Nanophysics
Scientists develop high-impact materials for optoelectronic technologies
Plants & Animals
Shallow waters and fast currents boost elkhorn coral restoration
Bio & Medicine
Highly tunable biotemplating method expands nanostructure synthesis options
Plants & Animals
New discovery on how plants detect light and grow could result in more resilient crops
Nanophysics
Hidden transport pathways in graphene confirmed, paving the way for next-generation device design
Earth Sciences
Study reveals rapid return of water from ground to atmosphere through plants
Condensed Matter
Resistance measurement approach successfully observes topological signatures in multiterminal Josephson junctions
Plants & Animals
Gene discovery reveals unique sex determination in killifish
Planetary Sciences
From Earth to the edge of space: Entire atmosphere dataset could benefit climate models and space weather prediction
Plants & Animals
Brightly colored creature—kept in pet aquariums globally—discovered as new species
Earth Sciences
Cumbre Vieja study suggests that magma composition drives volcanic tremor
General Physics
Physicist introduces percolation model to explain word puzzle solving behavior
Archaeology
Analysis of skull from Ephesos confirms it is not Cleopatra's sister
Environment
Earth records hottest year ever in 2024 and the jump was so big it breached a key threshold
Plasma Physics
Energetic particles could help to control plasma flares at the edge of a tokamak
Earth Sciences
Ocean temperatures hit record highs in 2024, study finds
Astronomy
Discovery poised to help detect dark matter and pave way to unravel the universe's secrets

Weather clears for SpaceX Crew-8 to head home to Florida

The four members of the SpaceX Crew-8 mission climbed on board the Crew Dragon Endeavour on Wednesday to prepare for their return trip to Earth from the International Space Station targeting a splashdown early Friday off ...

Artemis II astronauts put Orion's side hatch to the test

Artemis II NASA astronauts Victor Glover, Christina Koch, and Reid Wiseman, and CSA (Canadian Space Agency) astronaut Jeremy Hansen recently traveled to Lockheed Martin Space in Littleton, Colorado, where they practiced opening ...

Testing heat shields for different atmospheres

Testing is one of the unsung steps in the engineering process. Talk to any product development engineer, and they will tell you how big of a milestone passing "V&V"—or verification and validation—testing is.