Astronomers using NASA’s IXPE satellite have finally cracked a cosmic mystery—how X-rays are produced in the energetic jets ...

The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided ...

Physicists say they've built the first-ever "black hole bomb," a concept that dates back to the late 1960s. As New Scientist ...

The idea was first cooked up in 1969 after a scientist named Roger Penrose noticed that a particle getting close to a ...

The idea was first cooked up in 1969 after a scientist named Roger Penrose noticed that a particle getting close to a ...

The experiment may reveal how black holes energize nearby particles and help test theories about exotic fields, including ...

Have you ever had an X-ray taken of your bones? Well, so has the Milky Way. NASA's Chandra X-ray Observatory regularly images ...

Astronomers are unraveling the mystery behind Ansky, a black hole system emitting powerful, repeating X-ray bursts called ...

The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided ...

Physicists were able to reproduce the so-called «black hole bomb» in the laboratory for the first time, proving the Zeldovich ...

It comes in two color schemes – black-white keycaps with a black ... Pulsar PCMK 2 HE TKL – the Gateron x Pulsar magnetic switches are light to the touch making typing and quick inputs for ...

In space, energetic neutrinos are usually paired with energetic gamma rays. Galaxy NGC 1068, however, emits strong neutrinos and weak gamma rays, which presents a puzzle for scientists to solve. A new ...