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Search results for robotics

Space Exploration May 21, 2025

NASA's Mars Perseverance snaps a selfie as a Martian dust devil blows by

The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.

Space Exploration May 19, 2025

Astrobee learns to transport soft cargo: Open-source simulator models real ISS challenges

Astrobee is a free-flying robotic system developed by NASA that is made up of three distinct cube-shaped robots. This system was originally designed to help astronauts who are working at the International Space Station (ISS) ...

Planetary Sciences May 16, 2025

Advancing Martian geology mapping with machine learning tools

How can artificial intelligence (AI) be used to advance mapping and imaging methods on other planets? This is what a study presented at the 56th Lunar and Planetary Science Conference hopes to address as a lone researcher ...

Education May 16, 2025

AI can help students learn better when used creatively, say educators

The vast majority of students now use generative artificial intelligence (GenAI) programs on a regular basis. Can teachers get students past the principle of least effort and turn these programs into educational tools?

General Âé¶¹ÒùÔºics May 16, 2025

'Manu jumping': The physics behind making humongous splashes in the pool

Whether diving off docks, cannonballing into lakes or leaping off the high board, there's nothing quite like the joy of jumping into water.

Polymers May 16, 2025

Red-sea-star-inspired polyurethane enables rapid underwater self-healing

A research team has synthesized a novel red sea star-inspired polyurethane, which can achieve rapid underwater self-healing. The study was published in Macromolecules.

Space Exploration May 16, 2025

Landing on the moon is an incredibly difficult feat—2025 has brought successes and shortfalls

Half a century after the Apollo astronauts left the last bootprints in lunar dust, the moon has once again become a destination of fierce ambition and delicate engineering.

Mathematics May 15, 2025

Algebra is more than alphabet soup, it's the language of algorithms and relationships

You scrambled up a Rubik's cube, and now you want to put it back in order. What sequence of moves should you make?

Plants & Animals May 15, 2025

How whisker-generated sounds are encoded in the auditory cortex of mice

Nestled in dark burrows, with a limited sense of vision, mice brush their whiskers against their environment to navigate and to detect objects around them. This behavior, termed whisking, has been extensively studied in the ...

Bio & Medicine May 15, 2025

Drug-loaded nanoparticles can enhance precision and safety of ultrasound tumor treatment

Researchers have created a new kind of nanoparticle that could make ultrasound-based cancer treatments more effective and safer, while also helping prevent tumors from coming back.

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