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Phys.org / Triply-eclipsing triple star system discovered with TESS
Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered a triply-eclipsing star system. The newfound system, designated TIC 295741342, consists of two sun-like stars in an eclipsing binary and ...
Phys.org / Polymer strategy boosts lithium battery safety and performance by making plasticizers compatible
The performance and safety profile of lithium batteries has improved immensely over the years, but new technologies are constantly demanding even better performance and increased safety demands due to higher energy densities. ...
Phys.org / Nearly 50 years of data reveal happiness gap for single parents
Single parents are less happy than parents with a partner, according to a comprehensive analysis of global studies spanning nearly 50 years of data. With the number of solo caregivers on the rise in many countries, scientists ...
Phys.org / 'Butterfly' molecule spotted at last, completing a 20-year quantum zoo hunt
For two decades, physicists have predicted the existence of a remarkable family of exotic molecules: giant atoms bound to ordinary atoms, with an electron so distant from its nucleus that it sculpts the pair into bizarre ...
Medical Xpress / Why caffeine can sabotage deep sleep even when you still get eight hours
Evening coffee has sparked controversy for years. Some people fall asleep without difficulty, while others toss and turn for half the night. However, a growing body of research suggests the question of whether coffee makes ...
Phys.org / Reconstructed 1.5‑billion‑year‑old protein network reveals hundreds of hidden disease‑linked genes
A University of Texas at Austin-led team has reconstructed the most detailed map to date of the molecular machines that carried out the functions of life in an ancient ancestor that gave rise to all complex life on Earth, ...
Phys.org / Hydrogen puts quantum wormhole conjecture to the test
A new Physical Review Letters study places constraints on the ER = EPR conjecture, showing that under the authors' assumptions, the conjecture would imply possible alterations to the hyperfine structure and effective charge ...
Phys.org / Researchers push back fundamental limit on energy transfer between particles without 'spilling' radiation
Researchers at TU/e have demonstrated that energy transfer without loss via light or heat can occur over much greater distances than previously thought possible thanks to vibrations in microscopic gold rods. They succeeded ...
Tech Xplore / It looks like a sea urchin, but this strange 20-legged machine is rewriting what robots can do
Symmetry is everywhere in nature, from the bilateral form of vertebrates to the radial geometry of starfish. For decades, roboticists have tried to copy these shapes and their abilities with bodies that look like humans, ...
Medical Xpress / Case of mistaken patterns: Slow brain development linked to ADHD for years might just be sex differences
Figuring out the causes of why children develop attention-deficit/hyperactivity disorder (ADHD) has been on scientists' radar for a few decades now. A common notion that has been around for nearly 20 years is that ADHD is ...
Science X / DNA cracks the mystery of hugging skeletons: First same-sex grave of two women who were neither sisters nor cousins
Every inch dug deeper into the soil can reveal something that changes how we perceive ancient societies. A multiyear excavation near the 13th-century Cathedral of the Exaltation of the Holy Cross in Opole, Poland, unearthed ...
Phys.org / Moon base missions face an unseen threat, and these simulations show where it could strike first
Researchers have developed a novel virtual model for simulating how astronauts in future moon base operations might interact with each other and with their environment, with preliminary simulations revealing potential opportunities ...
