Radio astronomy opens a window onto the invisible universe. While our eyes can detect visible light, countless objects in ...

Electromagnetic radiation, in all its forms, permeates every corner of the Universe, acting as the great messenger of cosmic phenomena. If we could perceive the sky in radio waves, our view would be ...

Super short X-ray pulses help scientists study materials at the atomic level. Researchers found that certain lasing effects ...

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a ...

The ongoing conflict in Ukraine has only highlighted the growing need for the Army to invest in some old-school analog ...

Scientists may be coming closer to confirming the existence of dark matter - the invisible stuff thought to make up more than ...

When most people imagine traveling to space, they picture breathtaking, colorful swirls or sparkly stars like the images ...

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy — a ...

According to Phil Williams, who found the space zombie, the signal coming from the satellite faded in and out on a ...

Over the next two years, the U.S. Army will convert 25 Infantry Brigade Combat Teams into Mobile Brigade Combat Teams.