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This new microrobot is only 4.4mm long, but it can perform a whole host of surgical procedures, such as cutting tissue, releasing medical drugs, gripping and storing samples and generating heat for hyperthermic treatments.
Developed by NTU scientists, the robot is controlled remotely by magnets and can move across soft and uneven surfaces like those found inside the human body. This robotic innovation could allow doctors to make minimally invasive surgeries even less invasive, reducing the risk to patients while improving the precision of these surgeries.
Video Credit: Nanyang Technological University
#engineering #technology
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100,000 Hours of Holding Space for Science Yesterday, June 9 at 7:57 a.m. CT, the Expedition 74 crew took a moment to call down to NASA’s Payload Operations Integration Center at Marshall Space Flight Center with some exciting news: the Microgravity Science Glovebox (MSG) on the International Space Station has officially hit 100,000 hours of operation!Installed back in 2002, this unassuming but incredibly powerful workspace has quietly powered hundreds of groundbreaking experiments—both crew-operated and fully autonomous—for over two decades. From fluid physics and combustion science to materials research and biology, the MSG has been the perfect “clean room” in orbit, letting astronauts manipulate delicate samples without contamination while keeping microgravity’s unique environment intact.Think about it: 100,000 hours is more than 11 years of continuous runtime. That’s an astonishing legacy of discovery happening right now, 250 miles above our heads.Here’s to the glovebox that keeps unlocking the secrets of the universe—one careful, gravity-free experiment at a time!
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To safeguard the light of consciousness is not an act of mercy toward fragile life, but the universe’s sole coherent response to its own existence.
In the silent arithmetic of eternity, where stars are born only to die and galaxies spiral into forgetfulness, consciousness alone constitutes the capacity for the whole to know that it is.
Its extinction would not merely silence a species or a world; it would render the cosmos forever incapable of witnessing its own majesty, its own terror, its own meaning.
Thus the preservation of that light is not preservation at all it is the universe refusing to become a blind and indifferent machine.
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Ambitious is what we do at NASA.
Artemis III will be unlike anything we’ve ever undertaken. A multi-launch campaign bringing together the most powerful rockets in the world to test rendezvous, docking, and interoperability across multiple systems close to Earth before we return astronauts to the lunar surface.
This is how we get into the rhythm of the missions that follow. You give NASA and our industry partners a year, we’ll get the job done.
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