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Science

Solar Cells Inspected on NASA’s NEO Surveyor

Description The large sunshade of NASA’s Near-Earth Object (NEO) Surveyor mission is inspected by a technician at BAE Systems Space & Mission Systems in Boulder, Colorado, in late July. Built by Applied Aerospace in Stockton, California, the sunshade structure was outfitted with its solar cells by SolAero Technologies in Albuquerque, New Mexico, in January. Environmental […]

NASA’s Perseverance Offers Clues to Protect Crews From Mars Dust

Over 1,645 Martian days, NASA’s Perseverance Mars rover measured the fine and ultrafine Martian dust particles found clinging to samples of spacesuit materials that are carried aboard the rover, including some that are small enough to penetrate the lungs and enter the bloodstream. The findings will be published Tuesday, Oct. 27, in the Proceedings of […]

Tinga’s Tale

Written by Margaret Deahn, Ph.D. candidate at Purdue University Oct. 19, 2026 Once upon a time, NASA’s Mars 2020 rover investigated the southern border of “Idubi,” an outcrop composed primarily of an igneous mineral geologists call olivine. The rover’s “eyes” captured a very exciting geologic feature during its traverse — a contact between distinct rock […]

NASA, USDA Sign Agreement Advancing Earth Science, Agriculture

NASA and the U.S. Department of Agriculture (USDA) have signed a Memorandum of Understanding expanding cooperation in Earth observation, geospatial analytics, and advanced data technologies, supporting USDA’s data modernization plan for United States agriculture. “NASA develops some of the most advanced sensing, computing, and analytical capabilities in the world, and we should put those tools […]

NASA’s X-59 Aircraft and Test Pilot

NASA test pilot Mike Lippert poses for a photo ahead of his first time flying the agency’s X-59 quiet supersonic research aircraft on Oct. 21, 2026. The X-59 has flown numerous times since its inaugural flight in November 2025; its first supersonic flight was on June 5, 2026. Lippert took off from NASA’s Armstrong Flight […]

How to prevent Halloween from becoming a nightmare for the eyes

Although its use is aesthetic and timely, basic guidelines that support the safety of fantasy lenses should be taken into account. To raise awareness and prevent possible conditions (such as cornea ulcers), the General Optica company has decided to provide them only to those who have received a professional assessment before.

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Scientists discover Arctic sea ice loss could be far worse than predicted

Arctic winter sea ice could disappear much faster than scientists previously expected, according to new research using climate clues from 6,000 years ago. By comparing ancient ocean sediments with modern climate models, researchers found that future winter ice coverage may be roughly one million square kilometers smaller than earlier predictions suggested.

Archaeologists may have just found the world's oldest shipwreck

A mysterious shipwreck off Turkey’s coast may be the oldest ever discovered, dating back approximately 4,500 years to the age of the Egyptian pyramids. Although the wooden vessel has disappeared, its surviving pottery cargo reveals clues about an ancient trading network that may have connected distant Mediterranean civilizations. Researchers believe the ship may have crashed against rocks during a storm while transporting valuable goods such as oil, wine, or tree resin.

Tiny magnetic vortices could help computers work more like your brain

Scientists have filmed tiny magnetic vortices called skyrmions melting out of an organized lattice for the first time, revealing new ways to manipulate these unusual structures. The breakthrough could help make brain-like computers a reality, potentially enabling dramatically smaller and more energy-efficient technology.

New 3D thermal invisibility cloak makes objects disappear from infrared cameras

Researchers have developed a groundbreaking 3D invisibility cloak that can hide complex objects from infrared cameras while protecting them from extreme heat and cold. Instead of blocking heat, the device guides it around an object, making the object appear invisible to thermal imaging from virtually any direction. Successfully built and tested, the cloak could transform electronics cooling, thermal protection, and stealth technology.

A 2,700-year-old solar eclipse just revealed something surprising about Earth

A solar eclipse recorded more than 2,700 years ago is revealing surprising secrets about Earth's rotation and the Sun's ancient behavior. By correcting an eight-kilometer error in the location of an ancient Chinese capital, scientists were able to reconstruct a total solar eclipse that occurred in 709 BCE and obtain more accurate measurements of how fast Earth was spinning at the time.

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Exercise doesn't just strengthen your heart. It rewires it

Regular exercise does more than strengthen the heart. New research reveals that it actually reshapes the nerves controlling how the heart functions, and the changes are surprisingly different on the left and right sides of the body.