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Dec. 26, 2022 — Archaeologists have uncovered projectile points in Idaho that are thousands of years older than any previously found in the Americas, helping to fill in the history of how early humans crafted and ...
Dec. 29, 2020 — Since patients with ballistic embedded fragments are frequently denied MRI (due to indeterminate bullet composition sans shell casings), radiography and CT can be used to identify nonferromagnetic ...
Feb. 23, 2023 — RNAs can wreak havoc on cells if they aren't removed at the right time. Dis3L2 is a molecular 'machine' that untangles and chews up RNAs, but scientists have been unable to explain ...
Apr. 25, 2022 — Researchers have developed a technique that enables a robot to learn a new pick-and-place task with only a handful of human demonstrations. This could allow a human to reprogram a robot to grasp ...
Nov. 1, 2022 — Many computer systems people interact with on a daily basis require knowledge about certain aspects of the world, or models, to work. These systems have to be trained, often needing to learn to ...
Oct. 5, 2021 — Researchers developed a fully-integrated robotic arm that fuses visual data from a camera and radio frequency (RF) information from an antenna to find and retrieve object, even when they are buried ...
Dec. 21, 2021 — Researchers teamed up to develop a machine-learning program that can be connected to a human brain and used to command a robot. The program adjusts the robot's movements based on electrical ...
Apr. 7, 2021 — A new context-aware system for robots is ready for implementation on the factory floor. A recent study shows the system is more efficient because it can recognize co-workers and their body shapes, ...
July 29, 2022 — A University of Washington team created a new tool that can design a 3D-printable passive gripper and calculate the best path to pick up an object. The team tested this system on a suite of 22 ...
Oct. 29, 2021 — Mechanical engineers have discovered a method of manipulating orbiting space debris with the use of spinning magnets, allowing agencies more dexterous movement in clearing out space junk or repairing ...
