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Search results for robotics

Biotechnology Jul 2, 2025

AI is coming for agriculture, but farmers aren't convinced

Australian farms are at the forefront of a wave of technological change coming to agriculture. Over the past decade, more than US$200 billion (A$305 billion) has been invested globally into the likes of pollination robots, ...

Biotechnology Jul 1, 2025

Self-driving lab: AI and automated biology combine to improve enzymes

By combining artificial intelligence with automated robotics and synthetic biology, researchers at the University of Illinois Urbana-Champaign have dramatically improved the performance of two important industrial enzymes—and ...

Environment Jul 1, 2025

Antarctic summer sea ice is at record lows. Here's how it will harm the planet, and us

On her first dedicated scientific voyage to Antarctica in March, the Australian icebreaker RSV Nuyina found the area sea-ice free. Scientists were able to reach places never sampled before.

Mathematics Jul 1, 2025

New geometry discovery could stop lunar landers from falling over

Meet Bille, the name given to the world's first monostable tetrahedron—a four-faced object that will always land on the same side, no matter its starting position. This feat of geometry and engineering solves a nearly 60-year-old ...

Nanophysics Jul 1, 2025

Robotic eyes mimic human vision for superfast response to extreme lighting

In blinding bright light or pitch-black dark, our eyes can adjust to extreme lighting conditions within a few minutes. The human vision system, including the eyes, neurons, and brain, can also learn and memorize settings ...

Environment Jul 1, 2025

'Completely unexpected': Antarctic sea ice may be in terminal decline due to rising Southern Ocean salinity

The ocean around Antarctica is rapidly getting saltier at the same time as sea ice is retreating at a record pace. Since 2015, the frozen continent has lost sea ice similar to the size of Greenland. That ice hasn't returned, ...

Biotechnology Jul 1, 2025

'Cyborg' beetles could revolutionize urban search and rescue

Common beetles equipped with microchip backpacks could one day be used to help search and rescue crews locate survivors within hours instead of days following disasters such as building and mine collapses.

Biotechnology Jul 1, 2025

Bees' secret to super-efficient learning could transform AI and robotics

A new discovery of how bees use their flight movements to facilitate remarkably accurate learning and recognition of complex visual patterns could mark a major change in how next-generation AI is developed, according to a ...

Earth Sciences Jun 30, 2025

Southern Ocean saltier, hotter and losing ice fast as decades-long trend unexpectedly reverses

Researchers have discovered a dramatic and unexpected shift in the Southern Ocean, with surface water salinity rising and sea ice in steep decline.

Bio & Medicine Jun 30, 2025

Tiny light-sensitive magnetic robots can clear up bacterial infections in sinuses

Tiny magnetic bots that are activated by light can clear bacterial infections deep in the sinus cavities, then be expelled by blowing out the nose.

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