With modern seismic tomography, Earth scientists have discovered that above Earth's core-mantle boundary (CMB), about 2,900 ...

The U.S. Department of Transportation has released its Advanced Air Mobility National Strategy: A Bold Policy Vision for 2026–2036, outlining how the federal ...

Mountain conditions intensify changes in Creedmoor performance. The post Why 6.5 Creedmoor Performs Differently in Mountain ...

For airlines, avoiding full thrust when it is not needed is simple economics. Lower takeoff thrust reduces peak temperatures and stress inside the engine, extending the time between overhauls and ...

California state Sen. Scott Wiener addresses housing advocates and members of the California Conference of Carpenters at the opening of an affordable housing apartment complex in San Francisco on Oct.

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

As the sun rises in the morning, the sunlit portion of the aurora begins at high altitudes and gradually spreads downward over time. Auroras: Auroras are natural phenomena where electrons from space ...

Mario Aguilar covers technology in health care, including artificial intelligence, virtual reality, wearable devices, telehealth, and digital therapeutics. His stories explore how tech is changing the ...

Pathogens are becoming more and more resistant to antibiotics. With the goal of developing new therapeutic approaches to treat bacterial infections more effectively in the future, researchers at the ...

Sept 10 (Reuters) - The long-awaited New York listing of Stockholm-based buy now, pay later (BNPL) giant Klarna on Wednesday has once again shone a spotlight on the installment plans which have ...

Swiss pilot Raphael Domjan beat the altitude record for a solar-powered electric plane in a flight that took him soaring to 9,521 meters, or 31,237 feet, his team announced Wednesday. The SolarStratos ...