Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed from a high-energy to low-energy environment. These strings are roughly as thick as a proton, extremely dense, and light-years long.

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all expectations. Now, astronomers are finally deciphering the origins of these cosmic behemoths.

An international research team led by scientists at Waseda University and Tohoku University has discovered an extraordinary quasar in the early universe that hosts one of the fastest-growing supermassive black holes known at this mass scale.

Unsurprisingly, fans of the He-Man franchise had passionate opinions regarding the first Masters of the Universe trailer. Some of these were negative takes on the casting of Jared Leto as Skeletor or the comedic tone of the trailer.

Pronouns: He/Him.

The original 'Masters of the Universe' premiered in 1987. See the cast of the original 'Masters of the Universe' side-by-side with the new stars in the 2026 movie.

A trailer has revealed the first look at the reboot of 1987 fantasy film Masters Of The Universe. The story is based on the franchise by entertainment company Mattel, which sparked a number of animated series and comics, as well as the Dolph Lundgren-led picture.