The Babylonians used separate combinations of two symbols to represent every single number from 1 to 59. That sounds pretty confusing, doesn’t it? Our decimal system seems simple by comparison, with ...

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This unusual system 'shouldn't exist,' says one astronomer, who notes the orbit is as long as his daily commute. By Briley Lewis Published Aug 8, 2023 6:00 AM EDT Get the Popular Science daily ...

The binary system, named GJ 896AB, consists of two red dwarf stars that orbit each other They complete one orbit in 229 years The study will provide an answer to how planets are formed Astronomers ...

Dubbed HD 143811 AB b, the interstellar entity is a gas giant that’s located some 446 light-years away from Earth in a galaxy ...

Tatooine lovers, rejoice! Another planet orbiting a binary star system has been discovered, which can only up the odds of eventually finding an IRL sandy world resembling the one in Star Wars. On top ...

M33 X-7 contains a massive black hole orbiting a large star in a surprisingly close orbit. The star is dimmer than expected due to its rapid mass gain and viewing angle. A new model explains the ...

We’ve encountered many planetary systems that aren’t quite so serene: distant reaches of space where multiple planets lurk within close proximity to multiple stars; systems in which stars and planets ...

An artist’s impression of a white dwarf star (left) in orbit around a black hole and so close that much of its material is being pulled away. Inset is an observation of the host globular cluster, 47 ...

Back in 2020, astronomers discovered an unusual star system just 1,000 light years from Earth. However, two different teams disagreed on the nature of the system, which was dubbed HR 6819. One team ...