Get hand-picked daily summaries of the best, most informative science and engineering articles from around the web. Browse recent summaries, then jump to the original source when you want the full article.
Inspired by muscle protein, South Korean scientists developed a thin, flexible robotic actuator using air chambers and layered pathways, enabling precise six-directional movement and underwater operation, potentially revolutionizing robotics for tight spaces and delicate tasks.
A small nuclear reactor could soon hum beneath the lunar surface, powering humanity's return to the Moon through its punishing two-week nights when solar panels become useless. "NASA's strategy was to throw a wide net and not...
Scientists in China developed a large-scale 2D indium selenide semiconductor wafer that outperforms silicon chips, potentially revolutionizing electronics with its high electron mobility and compatibility with current...
Russia's Krasheninnikov volcano erupted on August 3, following a nearby magnitude 8.8 earthquake, spewing ash and gas nearly four miles high after centuries of inactivity, demonstrating how large quakes can trigger eruptions in...
Seventeen-year-old Hannah Cairo disproved the Mizohata-Takeuchi conjecture, a decades-old mathematical problem about wave behavior on curved surfaces. After discovering a counterexample while working on a homework assignment at...
Cosmic rays may enable alien life to thrive beyond the traditional "Goldilocks zone," researchers suggest. A proposed "radiolytic habitable zone" could support life deep underwater or in ice on worlds with thin atmospheres....
This archive is built from SMRTR newsletter stories. Subscribe for hand-picked stories without the extra noise.
South Korean scientists created an ultrasound wireless charging system for implants that uses dual piezoelectric layers to convert sound waves into electricity, fully charging a 140mAh battery in two hours through tissue,...
NASA's Lunar Trailblazer mission ended prematurely after teams lost contact with the satellite shortly after its February 26 launch. Initial communication was established, but two-way contact was lost the next day due to...
NASA's Europa Clipper spacecraft successfully tested its radar instrument during a March flyby of Mars, collecting 60 gigabytes of data by bouncing radio waves off the planet. This crucial test, which couldn't be performed on...
NISAR, a joint NASA-India satellite with dual-radar technology, will scan Earth's surface biweekly to track natural disasters, infrastructure changes, and climate impacts, providing detailed data on land and ice alterations.
The infinity debate persists in mathematics and physics. Georg Cantor's set theory established different sizes of infinities, forming the basis of modern mathematics. However, finitists reject infinity, arguing that mathematics...
Dynamic impedance spectroscopy, developed by German researchers, measures batteries one million times per second, providing real-time data on health, charge, and safety, with applications in electric vehicles, energy storage, and...
Researchers have recreated the universe's first molecules by simulating early cosmos conditions, discovering that helium hydride ions maintain reaction rates even at low temperatures. This contradicts previous theories and...
Hubble's latest image reveals a captivating corner of the Tarantula Nebula, a massive star-forming region in the Large Magellanic Cloud 160,000 light-years away. Combining ultraviolet and optical data, the telescope captures...
Scientists are growing patient-derived tumors on the International Space Station to study how they respond to cancer treatments in microgravity. The research by Encapsulate, funded with $4.88 million from NASA and NSF, uses...
A rare "zombie star" in galaxy NGC 1309 survived its own supernova explosion and emerged shining brighter than before. Hubble Space Telescope observations of this Type Iax supernova (SN 2012Z) revealed it didn't completely...
Earth's core is leaking primordial material to the surface, according to new evidence involving rare isotopes found in volcanic rocks. Scientists detected ruthenium-100 and helium-3 from plume-powered volcanoes, indicating core...
Scientists discovered seven massive gas structures called superclouds just beyond our solar system. These parallel, wave-patterned strings of gas (five newly identified) are likely "mothers" to star-forming regions and represent...
A thunderous revelation has upended our understanding of lightning. Scientists at Penn State University have finally unlocked the precise chain reaction that triggers these powerful electrical discharges within clouds. "Our...
The fabric-based electronic textile developed by University at Buffalo researchers enables robots to sense touch faster than humans, adjusting grip strength in real-time and potentially revolutionizing manufacturing, robotic...
Hannah Cairo, a 17-year-old homeschooled student, disproved the 40-year-old Mizohata-Takeuchi conjecture in harmonic analysis after joining a Berkeley graduate class. Her breakthrough showed that certain functions can behave in...
New research reveals "mind blanking"—a waking state when conscious thought stops—shares brain patterns with deep sleep. EEG and fMRI scans show that during these moments (occurring in 5-20% of waking hours), the brain exhibits...
Mathematicians Yu Deng, Zaher Hani, and Xiao Ma have achieved a breakthrough in physics by proving how particle-level equations connect to larger-scale gas behavior, solving part of David Hilbert's century-old challenge to...
MIT physicists resolved a long-standing quantum debate between Einstein and Bohr using an idealized double-slit experiment with atoms as slits and single photons. They proved that light's particle and wave nature cannot be...