11 stories
Researchers have developed an electric plasma heating method that produces cement significantly faster than traditional methods while eliminating the need for fossil fuels. The process utilizes temperatures reaching 4,352°F to facilitate production.
Researchers suggest that a traditional Polynesian lunar calendar might also serve as a map documenting a major historical human migration. The findings offer a new perspective on how ancient navigators recorded their journeys.
NASA pilots flew a high-altitude research aircraft to Iceland to observe the August 12 total solar eclipse. The mission aimed to collect data on why the Sun's corona is significantly hotter than its surface.
A simulation demonstrates that relying solely on fossil records to understand modern mammals would lead to significant errors in interpreting their evolutionary history.
Researchers from the University of Duisburg-Essen successfully identified 1,072 different species by analyzing DNA traces found in just two liters of water from the River Lippe. The study demonstrates a highly efficient, low-cost method for monitoring biodiversity in freshwater ecosystems.
Scientists have reconstructed the ancient calls of Jurassic-era insects, specifically relatives of modern crickets and katydids. These audio simulations provide a rare glimpse into the acoustic environment of a forest from 165 million years ago.
Archaeologists have identified square holes in the walls of Pompeii that may be the only surviving evidence of a polybolos, an ancient rapid-fire dart launcher used in 89 BC.
A newly discovered fossil of a many-legged creature provides insight into the evolutionary history of insects and how they transitioned to having six legs.
Researchers at TU Dortmund University have demonstrated that spatially separated time crystals within a semiconductor can synchronize their rhythms. This discovery shows the crystals can effectively communicate across distances.
Scientists suggest that tectonic activity deep within the Earth lifted East Antarctica, creating high plateaus that allowed ice to form long before the Arctic. This geological uplift triggered a cooling effect that eventually covered the continent in glaciers.
A hibernation study on mice revealed that the animals retained their memories despite losing half of their brain synapses.