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Search results for robotics

Space Exploration Aug 18, 2025

NASA wants to put a nuclear reactor on the Moon by 2030. Choosing where is tricky

In a bold, strategic move for the U.S., acting NASA Administrator Sean Duffy announced plans on Aug. 5, 2025, to build a nuclear fission reactor for deployment on the lunar surface in 2030. Doing so would allow the United ...

Environment Aug 18, 2025

As negotiations on a global plastics treaty stall, cleanup efforts are more vital than ever

Representatives at the recent United Nations conference in Geneva have once again failed to negotiate a binding global treaty to tackle plastic pollution. The Switzerland gathering was the sixth round of talks in less than ...

Biotechnology Aug 15, 2025

Flowers redesigned for robots: Gene editing and AI promise faster crop breeding

For millennia, developing resilient crops relied on pollination by nature or humans—making the process long and often costly. Now, scientists from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese ...

Biotechnology Aug 14, 2025

Agricultural sensor detects crops by their vibrations, offering an alternative approach for farm robots

Farmers might be able to get help tending and harvesting crops using a new sensing technology from Carnegie Mellon University's Robotics Institute (RI). Researchers have invented a tool called SonicBoom that can find crops ...

Space Exploration Aug 14, 2025

Robots team up to explore planetary lava caves

In the not-too-distant future, the search for signs of life on Mars and the moon could see the next generation of robots exploring a new frontier: subsurface lava tubes. These missions could also help us determine the best ...

Ecology Aug 13, 2025

Deepfake whales could be a key conservation tool

Scrolling through social media, you may have dallied on reels of Leonardo DiCaprio dancing or Tom Cruise crooning, only to realize they're spoofs created with artificial intelligence. Hyper-realistic videos and images like ...

Biotechnology Aug 12, 2025

Weaver ants reveal secrets of superefficient teamwork for robot design

Weaver ants have solved a problem that has plagued human teams for centuries: individuals contribute less to tasks when more people join in. New research published in Current Biology on 12 August shows individual weaver ants ...

Planetary Sciences Aug 7, 2025

Solar powered moon brick factory could build future lunar cities

Chinese scientists have developed a remarkable machine that could revolutionize how humans build structures on the moon. The device works like a 3D printer powered by concentrated sunlight, turning lunar soil (known as regolith) ...

Polymers Aug 7, 2025

Programmable soft material bends, bounces and absorbs energy on demand

Scientists at Lawrence Livermore National Laboratory (LLNL) and their collaborators have created a new class of programmable soft materials that can absorb impacts like never before, while also changing shape when heated.

General Âé¶¹ÒùÔºics Aug 6, 2025

Friction that cools: Threshold effects enable self-stopping robot swarms

How can a horde of active robots be automatically brought to a standstill? By arresting their dynamics in a self-sustained way. This phenomenon was discovered by physicists at Heinrich Heine University Dusseldorf (HHU) and ...

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