The international CTAO LST Collaboration has released remarkable findings from observations of GRB 221009A—the brightest gamma-ray burst (GRB) ever recorded.

Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and emit "x-rays and gamma rays (magenta)," according to NASA's Goddard Space ...

Grammy-winning country singer Ray Stevens, known for hits like "Everything is Beautiful," underwent heart surgery after a mild heart attack July 7.

Ray-Ban sunglasses are on sale during Amazon Prime Day 2025, and we've rounded up the best deals on the classic shades celebrities love.

Ray Stevens was admitted to a hospital in Nashville after complaining of chest pain, and doctors determined that he was suffering a heart attack.

Trace Cyrus posted a series of claims on Instagram on Tuesday, June 10, alleging that his father, Billy Ray Cyrus, skipped his then-mother-in-law Loretta Finley's funeral in 2020.

A world-first multi-sensor detection of an intense gamma-ray flash has been observed by researchers from The University of Osaka, when two lightning leaders collided. Observations across a wide ...

Enhancing Gamma-Ray Spectrometry (GRS) technologies, integrated with digital and remote sensing technologies, for precise soil property determination and monitoring (e.g., texture, total carbon, total ...

A gamma ray burst — possibly the brightest of all time — sweeps over Earth The explosion, dubbed GRB 221009A, came just as astronomers were gathering at a symposium on gamma-ray astrophysics ...