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Perovskite betavoltaic cell sets record efficiency using carbon 14 source

Spacedaily.com 

Tokyo, Japan (SPX) Jan 13, 2026
A research team at DGIST has developed a perovskite based self powered betavoltaic battery that achieves what they report as the worlds highest conversion efficiency for this class of device while maintaining long term operational stability. The work targets applications that require continuous reliable power without external charging, such as artificial intelligence systems, internet of things

2025 was third hottest year on record: EU, US experts

Spacedaily.com 

Brussels, Belgium (AFP) Jan 14, 2026
The planet logged its third hottest year on record in 2025, extending a run of unprecedented heat, with no relief expected in 2026, US researchers and EU climate monitors said Wednesday. The last 11 years have now been the warmest ever recorded, with 2024 topping the podium and 2023 in second place, according to the EU's Copernicus Climate Change Service and Berkeley Earth, a California-base

Energy learning algorithm boosts complex UAV swarm tasking

Spacedaily.com 

Tokyo, Japan (SPX) Jan 19, 2026
With unmanned aerial vehicles now common across modern military and security operations, planners face increasing pressure to assign heterogeneous drone swarms to complex mission sets without wasting time or resources. A new study in the journal Defence Technology reports an energy learning hyper-heuristic algorithm that tackles cooperative task assignment under multiple operational constraints.

Keysight joins Airbus UpNext SpaceRAN project to advance 5G satellite NTN

Spacedaily.com 

Los Angeles CA (SPX) Jan 21, 2026
Keysight Technologies is collaborating on the Airbus UpNext SpaceRAN demonstrator to explore 5G non-terrestrial network capabilities using software-defined satellite technology in both ground and in-orbit scenarios. The initiative focuses on using a Low Earth Orbit satellite platform to test how next generation satellite payloads can support emerging 5G services from space. The project add

Teledyne detector arrays power NASAs BlackCAT CubeSat X-ray mission

Spacedaily.com 

Sydney, Australia (SPX) Jan 21, 2026
Teledyne Technologies has confirmed that its Space Imaging division has successfully deployed Speedster HyViSI Hybrid Visible Silicon Imager focal plane arrays aboard NASAs BlackCAT CubeSat mission, which launched on January 11, 2026 on a SpaceX Twilight rideshare flight. The mission, led by Pennsylvania State University, places an x ray observatory on a Cub

Sentinel 2A trials reveal unexpected night sensing capability

Spacedaily.com 

Paris, France (SPX) Jan 21, 2026
After more than 10 years in orbit, the first Copernicus Sentinel 2 satellite, Sentinel 2A, is still finding new ways to contribute to Earth observation as engineers push the mission beyond its original remit. With Sentinel 2B and Sentinel 2C now leading the core task of delivering high resolution, camera like images of Earths surface, Sentinel 2A is being used as a test platform to explore

Comtech wins multi-million dollar follow-on contract for civil space components

Spacedaily.com 

Los Angeles CA (SPX) Jan 21, 2026
Comtech Telecommunications Corp. has received a follow-on space components award valued at more than 5 million dollars to support a major civil space exploration program in the United States. The award underlines the companys role as a global communications technology supplier to both commercial and government space customers. Under the contract, Comtech will deliver advanced electronic co

Slingshot to embed AI agent in US Space Force space warfare training

Spacedaily.com 

Los Angeles CA (SPX) Jan 19, 2026
Slingshot Aerospace has secured a 27 million dollar contract to modernize how the US Space Force trains for conflict in orbit by embedding its TALOS AI agent into the service's Operational Test and Training Infrastructure program. The 18 month effort will integrate AI native technology into existing training capabilities so that exercises more accurately reflect the rapidly evolving orbital thre

AST SpaceMobile secures role on MDA SHIELD defense architecture

Spacedaily.com 

Los Angeles CA (SPX) Jan 19, 2026
AST SpaceMobile has been selected for a prime contract position on the U.S. Missile Defense Agency Scalable Homeland Innovative Enterprise Layered Defense, or SHIELD, program, placing its space-based cellular broadband architecture inside a key U.S. missile defense modernization effort. The indefinite-delivery, indefinite-quantity framework is designed to rapidly deliver new capabilities across

UK, France mull social media bans for youth as debate rages

Energy-daily.com 

Paris, France (AFP) Jan 19, 2026
Countries including France and Britain are considering following Australia's lead by banning children and some teenagers from using social media, but experts are still locked in a debate over the effectiveness of the move. Supporters of a ban warn that action needs to be taken to tackle deteriorating mental health among young people, but others say the evidence is inconclusive and want a mor

Beijing vows to 'safeguard' rights if EU bans telecom suppliers

Energy-daily.com 

Beijing Jan 21, 2026
Beijing vowed on Wednesday that it would "safeguard" the rights and interests of Chinese businesses if the European Union pushes on with plans to ban "high-risk" foreign telecoms suppliers, a move seen as targeting China. Brussels unveiled the proposal on Tuesday as part of plans to revise its cybersecurity rules in a bid to bolster Europe's defences against a surge in cyber attacks. It

Japan restarts world's biggest nuclear plant

Energy-daily.com 

Kariwa, Japan (AFP) Jan 21, 2026
The world's biggest nuclear power plant was restarted Wednesday for the first time since the 2011 Fukushima disaster, its Japanese operator said, despite persistent safety concerns among residents. The plant was "started at 19:02" (1002 GMT), Tokyo Electric Power Company (TEPCO) spokesman Tatsuya Matoba told AFP of the Kashiwazaki-Kariwa plant in Niigata prefecture. The regional governor

UK court denies BHP bid to appeal Brazil mine disaster ruling

Energy-daily.com 

London (AFP) Jan 19, 2026
A British court on Monday rejected Australian mining giant BHP's bid to appeal a ruling holding it liable for one of Brazil's worst environmental disasters, bringing victim compensation closer. A dam collapse in 2015 at an iron-ore mine run by a firm co-owned by BHP killed 19 people and unleashed a deluge of toxic mud into villages, fields, rainforest, rivers and the ocean. In November,

EU ban on 'forever chemicals' set for delay

Energy-daily.com 

Brussels, Belgium (AFP) Jan 19, 2026
EU plans to ban "forever chemicals" will likely not see the light before the tail end of the year, EU officials said Monday, foreshadowing a possible delay. Brussels has said that prohibiting per- and polyfluoroalkyl substances (PFAS) in everyday consumer goods - from pizza boxes to clothing - is a "priority". But the related proposal promised for this year is unlikely to be ready befo

US finalizes rule for deep-sea mining beyond its waters

Energy-daily.com 

Washington, United States (AFP) Jan 20, 2026
President Donald Trump's administration on Tuesday issued a new rule to fast-track deep-sea mining in international waters, bringing the United States a step closer to unilaterally launching the controversial industry. The National Oceanic and Atmospheric Administration's 113-page document consolidates what is currently a two-step permitting process - one for exploration and another for com

Early universe dark matter born red hot before cooling

Energy-daily.com 

Los Angeles CA (SPX) Jan 14, 2026
Researchers at the University of Minnesota Twin Cities and Universite Paris-Saclay report that dark matter in the early universe may have started out moving at nearly the speed of light, challenging the long held assumption that it had to be born cold and slow. Their work suggests that the universe's dominant unseen matter component could have been incredibly hot at birth yet still cooled suffic


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