A detailed study released in May 2023 revealed that the Moon’s inner core is a solid sphere with a density similar to iron. Researchers believe this discovery will resolve a long-standing debate about whether the Moon’s core is solid or molten, providing a clearer understanding of the Moon’s history and, in turn, the history of […]
Scientists Have Officially Confirmed the Composition of the Moon’s Interior Read More »
Measuring time in our world of ticking clocks and swinging pendulums is as straightforward as counting seconds between “then” and “now.” However, at the quantum scale, where electrons buzz unpredictably, “then” becomes difficult to pinpoint, and “now” often dissolves into uncertainty. In such cases, a traditional stopwatch is simply ineffective. A potential answer may lie
Physicists Discover a Completely New Method for Measuring Time Read More »
The blood pressure medication rilmenidine has shown potential to slow aging and extend lifespan in animal studies, raising the possibility of similar benefits for humans. If effective, it could promote longer, healthier lives without the challenges of extreme calorie restriction. Previous research revealed that rilmenidine mimics the effects of caloric restriction at a cellular level.
A Common Blood Pressure Medication Prolongs Lifespan and Delays Aging in Animals Read More »
Mosquitoes, notorious for spreading diseases like malaria, have been repurposed by researchers as vaccine carriers. In groundbreaking human trials, these mosquito-borne vaccines showed up to 90% effectiveness, offering a surprising twist on these pests’ role in human health. Instead of viewing mosquitoes solely as disease vectors, scientists at the London School of Hygiene and Tropical
Mosquito Bites Successfully Used to Deliver Vaccines Read More »
Drinking water in developed countries is generally clean, yet invisible contaminants can still pose risks. For decades, scientists have puzzled over a mysterious “phantom chemical” in treated water. Now, researchers have identified this elusive compound, revealing it as entirely new to science. The Mystery of Chloramine By-Products Chlorination is a common method for disinfecting drinking
Previously Unknown Chemical Discovered in Drinking Water Read More »
When we imagine freshly poured concrete, we usually think of leaving it to dry smoothly. However, a new robot, the Conit Runner, rolls over wet concrete, carving grooves to strengthen structures while reducing costs. Deep layers of wet concrete can crack as they dry, so concrete is typically poured in thin layers. To improve shear
A Robot Designed to Enhance Structural Strength Leaves its Imprint in Wet Concrete Read More »
There is increasing evidence that Mars was once a wet and watery world, with lakes and oceans shaping its surface, leaving behind sediments that are now being carefully analyzed by rovers exploring the planet’s dry, dusty landscape. We know water existed on Mars, but determining exactly when, how, and where it went is more complex.
This Meteorite Has Uncovered an Ancient Traces of Water on Mars Read More »
Ever wondered why airplanes have a vertical tailfin? It stabilizes their flight. While flying without one would be more energy-efficient, efforts to achieve this in aviation have yet to succeed. Interestingly, birds manage just fine without a vertical fin—so how do they achieve stability? Pigeon-Inspired Robotics David Lentink, a Professor of Biomimetics at the University
A Robotic Model Equipped with Real Pigeon Feathers Mimics Bird Flight Read More »
A review published on Nov. 14 in JAMA Network Open suggests that spinal cord stimulation (SCS) for treating chronic back and/or lower extremity pain leads to greater pain relief compared to conventional medical management (CMM). Frank J. P. M. Huygen, Ph.D., M.D., from Erasmus Medical Center in Rotterdam, Netherlands, and his team conducted a systematic
Spinal Cord Stimulation May Help Treat Chronic Pain Read More »
SpaceX’s Starship Flight 6 launched today, missing a second capture landing for the Super Heavy first stage. However, it featured a dramatic daylight soft landing of the Starship second stage in the Indian Ocean—along with a banana. Today’s mission experienced an unusually smooth countdown for an experimental development flight, with the final hold skipped as
SpaceX Starship Flight 6: No catch, But a Banana was Involved Read More »