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.
A rural workshop builder converted spinning magnetic rotors into a fuel-free water heater using eddy currents in copper tubing. At just 400 RPM, it generated 575 watts of heat, with potential for 14.5kW at 2,000 RPM, making it ideal for off-grid heating without combustion or electricity.
Spacetime may follow hidden rules it cannot break, according to a new study published in *Physical Review Letters*. By rewriting Einstein's gravity equations to resemble plasma physics, researchers found that spacetime can "lock...
Fruit flies survived and even reproduced under gravitational forces up to 13G in a centrifuge study by UC Riverside scientists — far beyond what humans can endure. The insects showed behavioral changes but eventually recovered,...
Physicists exploring why quantum particles collapse into single states found that if collapse is tied to gravity, time itself has a tiny built-in fuzziness — setting a hard limit on clock precision. The effect is far too small to...
Scientists developed a "living plastic" embedded with bacteria that can fully break down on command — without creating microplastics. When triggered by warm liquid, two cooperative bacterial enzymes completely destroyed the...
A German startup called Photreon has developed solar panels that produce hydrogen fuel directly from water and sunlight, skipping the usual two-step process of solar power generation and electrolysis. Using photocatalysis,...
This archive is built from SMRTR newsletter stories. Subscribe for hand-picked stories without the extra noise.
After 50+ years, XRISM confirmed that gamma-Cas's extreme X-rays (150M°) are caused by a hidden white dwarf companion stripping material from the star, solving the mystery and advancing our understanding of binary star evolution.
Yellowstone's supervolcano may be driven by tectonic forces—crustal stretching and a sinking ancient plate drawing magma upward—rather than a deep mantle plume, potentially improving eruption predictions globally.
The "Boltzmann brain" hypothesis suggests our memories could be random illusions produced by entropy fluctuations rather than records of real past events. A new study by physicists David Wolpert, Carlo Rovelli, and Jordan...
Chinese researchers have developed an all-iron flow battery with a 16-year lifespan, using abundant iron and a water-based electrolyte. It's safer and cheaper than lithium-ion batteries, potentially transforming renewable energy...
When your abdominal muscles tighten during movement, they create pressure that travels through blood vessels into the spinal cord, causing the brain to shift slightly inside the skull. Penn State researchers found that this...
Scientists fired an ultra-intense laser at a hair-thin copper wire, vaporizing it into plasma millions of degrees hot — mimicking neutron star conditions — while tracking ionization in trillionths of a second to advance laser...
Restricting molecular flow into hollow nanoreactors—rather than maximizing it—boosts catalytic performance by preventing active site flooding. This insight could help engineers build more efficient, lower-cost catalysts using...
Parker Solar Probe detected 24 solar radio bursts, revealing magnetic switchbacks near the Sun. These sharp field deflections prove radio bursts can map the Sun's inaccessible inner magnetic structures.
BNCF100, a perovskite catalyst developed at the University of Birmingham, reduces hydrogen production temperatures by 900°F, lowering costs and enabling industrial waste heat from steel or cement plants to power the process.
Robots building robots. It sounds like science fiction, but at a 58,000 square foot facility in Hayward, California, it's quietly becoming reality. Humanoid robotics company 1X has released a video showing its Neo home robot...
Darkness can move faster than light, and scientists have now proven it. Dark spots called optical vortices — points where a light wave cancels itself out — can outrun the light wave they're part of. Since these vortices carry no...
Scientists successfully teleported a photon's properties across 270 meters between two separate quantum dots — a first in quantum research. This decade-long collaboration across European universities achieved 82% fidelity,...
Scientists long believed DNA was either locked away in nucleosomes or fully accessible — essentially an on/off switch for gene activity. Using a new AI-powered tool called IDLI, researchers at Gladstone and Arc Institutes...
AI's explosive growth is straining power grids that were never built for this kind of demand. A single data center can double a utility's peak load overnight, yet grid infrastructure takes up to ten years to build. Without...
China's National Supercomputing Center has unveiled "LineShine," a 2-exaflop supercomputer built entirely on domestic chips and hardware, supporting AI training, climate modeling, and engineering simulations while reducing...
Figure has scaled up production of its humanoid robot, Figure 03, from one unit per day to one per hour — a 24-fold increase in under four months at its California facility, BotQ. Over 350 units have been delivered, with battery...
Neuralink's surgical robot uses eight cameras and precision tools to automate brain implant procedures with ultra-thin threads. Backed by $650M, the company plans to scale beyond 20 patients, making implants a routine outpatient...
Two AI tools are catching cancers that doctors miss. Mayo Clinic's REDMOD detected pancreatic cancer up to three years early, identifying 73% of pre-diagnostic cases — nearly double the specialist rate. Alibaba's Coca model...