Researchers at the University of Illinois Urbana-Champaign have developed a new method to 3D-print flat composite structures ...

Astronomers knew something did not add up when detectors picked up a vast cosmic crash in 2023. The signal, later named ...

"Once you consider magnetic fields, you can actually explain the origins of this unique event." Scientists have gotten to the ...

When water penetrates rock crevices in permafrost, it transports heat deep underground, where it causes the frozen rock to ...

If it were to become a reality, hypersonic flight, long the realm of science fiction, could revolutionize global travel, ...

Aerodynamics explains how airplanes fly through the interplay of four fundamental forces: lift, weight, thrust, and drag. Lift opposes gravity, thrust propels forward, and drag resists motion. Pilots ...

By using two propellers that rotate in opposite directions, a ship can use less energy to move forward. New knowledge means that more ships can use ...