TECH SPACE

News About Technology For Space

8,748 articles

Understanding laser accelerated electron radiation through terahertz emissions
Feb 08, 2023 (SPX)
Such sources can also provide natural synchronization with the driving laser, allowing ultrafast time-resolved spectroscopy and imaging. Recently, high-power fe...
International group of scientists warns nuclear radiation has devastating impacts on ecosystems
Feb 07, 2023 (SPX)
The authors are members of the International Biodiversity Network, an organization of globally recognized experts in biodiversity, climate change, ecosystem hea...
High-Gain Antenna for NASA's Roman Mission Clears Environmental Tests
Feb 07, 2023 (SPX)
Pictured above in a test chamber, the antenna will provide the primary communication link between the Roman spacecraft and the ground. It will downlink the high...
Rescuing small plastics from the waste stream
Feb 07, 2023 (SPX)
But for companies that make large numbers of small, disposable plastics, these pocket-sized objects are a major barrier to realizing their recycling goals. "Thi...
AWE completes space environment tests
Feb 07, 2023 (SPX)
From its unique vantage point on the International Space Station, AWE will look directly down into Earth's atmosphere to study how gravity waves travel through ...
Purdue uncovers a new method for generating spinning thermal radiation
Feb 03, 2023 (SPX)
The team, led by Zubin Jacob, Purdue's Elmore Associate Professor of Electrical and Computer Engineering, has published findings in the journal Science Advances...
Development of 100% biodegradable paper straws that do not become soggy
Feb 03, 2023 (SPX)
The paper straws that are currently available are not entirely made of paper alone. Straws made with 100% paper become too soggy when they come in contact with ...
IBM and NASA collaborate to research impact of climate change with AI
Feb 03, 2023 (SPX)
Foundation models are types of AI models that are trained on a broad set of unlabeled data, can be used for different tasks, and can apply information about one...
Matrix multiplications at the speed of light
Feb 03, 2023 (SPX)
Progressively, operations between scalars (numbers) were parallelized into operations between vectors and, subsequently, matrices. Multiplication between matric...
Ghostly mirrors for high-power lasers
Feb 01, 2023 (SPX)
They have potential to be developed into a variety of plasma-based, high damage-threshold optical elements that could lead to small footprint, ultra-high-power,...
Judge denies US bid to block Meta virtual reality deal: reports
Feb 01, 2023 (AFP)
The Federal Trade Commission filed a complaint in federal court in July, arguing that Meta is trying to unfairly buy advantage in the virtual reality market wit...
D-Orbit launches ION's first mission into a midinclination orbit
Feb 01, 2023 (SPX)
The OTV lifted off January 31st, 2023, at 8:15 a.m. PT (16:15 UTC) aboard a Falcon 9 rocket from the Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Fo...
To decarbonize the chemical industry, electrify it
Feb 01, 2023 (SPX)
"When it comes to climate action and dealing with the emissions that come from the chemical sector, the slow pace of progress is partly technical and partly dri...
AI voice tool 'misused' as deepfakes flood web forum
Jan 31, 2023 (AFP)
Eleven Labs tweeted on Monday that it had been a "crazy weekend" and admitted to finding "an increasing number of voice cloning misuse cases" just days after it...
AAC Clyde Space to be part of first ESA situational awareness GEO Satellite program
Jan 31, 2023 (SPX)
With its expertise in attitude determination and control systems, AAC Hyperion will provide components for the prototype. As a consortium partner, AAC Hyperion ...
Temperature-sensing building material changes color to save energy
Jan 27, 2023 (SPX)
"We've essentially figured out a low-energy way to treat a building like a person; you add a layer when you're cold and take off a layer when you're hot," said ...
MLU physicists solve mystery of two-dimensional quasicrystal formation from metal oxides
Jan 27, 2023 (SPX)
Hexagons are frequently found in nature. The best-known example is honeycomb, but graphene or various metal oxides, such as titanium oxide, also form this struc...
When should data scientists try a new technique
Jan 27, 2023 (SPX)
A new approach developed by MIT researchers could help data scientists answer this question, whether they are looking at statistics on ocean currents, violent c...
Novel technique developed to obtain key chemical industry input without emitting CO2
Jan 27, 2023 (SPX)
Hydrogen peroxide is used to bleach fabric, pulp and paper, and to whiten teeth. It is also used as a thruster fuel for satellite attitude control, and as a dis...
The last mysteries of mica
Jan 26, 2023 (SPX)
One might think that nothing new can be discovered from such an everyday material. But now a team from the Vienna University of Technology has presented a study...
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