WEIRD SCIENCE
The system already utilizes M18-size screws, and should soon be available in M20 and M36. Fraunhofer – By Ben Coxworth 2022 May 02 – It’s easy to forget that structures such as bridges, wind turbines and scaffolding are held together by screws which could …
Artist’s concept of a ship-mounted laser weapon. Lockheed Martin – By David Szondy 2022 Apr 17 – The US Navy has shot down its first drone, representing a subsonic cruise missile, using an all-electric high-energy laser. At the US Army’s High Energy Laser Systems …
Researchers have created and tested a light field camera with the greatest depth of field ever demonstrated, keeping everything between 3 cm and 1.7 km from the lens in focus. NIST – By Loz Blain 2022 Apr 29 – In photography, depth of field …
Artist’s impression of a superconducting chip. TU Delft – By Loz Blain 2022 Apr 28 – A TU Delft team has demonstrated a one-way superconductor that gives zero resistance in one direction, but blocks current completely in the other. The discovery, long thought impossible, …
An artist’s illustration of how the newly discovered large megaraptor Maip macrothorax might have looked in life. Agustín Ozán – By Michael Irving 2022 Apr 28 – Paleontologists have discovered the largest raptor dinosaur ever found. The new species, known as Maip macrothorax, was …
An ultra-pure diamond wafer (right) measuring 5 cm (2 in) in diameter that could be used for high-density data storage. The small square to the left is the usual size of diamond wafers possible using older manufacturing techniques. Saga University – By Michael Irving …
An artist’s illustration of an asteroid delivering nucleobases (seen as molecular models) to early Earth. NASA Goddard/CI Lab/Dan Gallagher – By Michael Irving 2022 Apr 27 – How life on Earth first arose is one of the most profound mysteries of science, and evidence …
Hypersonic missiles can change course to avoid detection and anti-missile defenses. U.S. Air Force graphic – By Iain Boyd, Professor of Aerospace Engineering Sciences, University of Colorado Boulder Published: 2022 Apr 15 – Russia used a hypersonic missile against a Ukrainian arms depot …
A jaguar in Brazil’s Patanal region. Sergio Pitamitz /VWPics/Universal Images Group via Getty Images – By Ganesh Marín, Ph.D. Candidate in Wildlife Conservation and Management, University of Arizona and by John Koprowski, Dean, Haub School of Environment and Natural Resources, University of Wyoming …
Calls for rules akin to environmental regulations to reduce risk of collisions and preserve night sky. A carrier vehicle containing 36 OneWeb communication satellites lifts off from Baikonur cosmodrome in Kazakhstan. Photograph: Roscosmos Press Service Handout/EPA – Ian Sample Science editor @iansample Last …
