outer background ρ¯, (ii) inner region with radius less than R and larger mean density ρ>ρ¯, and (iii) empty space outside R.

These are our thoughts on Obsidian Entertainment's newest role-playing game, The Outer Worlds 2. The sci-fi title touts deep ...

Marvel's sliding timescale keeps child and teen heroes stuck in perpetual youth, which prevents them from reaching their full ...

Astronomers discover a 3-billion-year-old white dwarf, LSPM J0207+3331, actively accumulationplanetary material long after its star’s death, revealing ongoing dynamics in ancient stellar remnants.

One aspect that worked so well about Farscape is that across four seasons of eighty-eight episodes, the show amazingly melded ...

Like the Disney people, producer Zoe Heron took on the biggest and most complicated subject imaginable - the creation of the universe - and made it simple, thrilling and fun. As two young astronomers ...

November opens with a bang — and a bite. The first three days of this month mark the final stretch of Mars in Scorpio, so if you’ve been simmering with ambition, desire, secrets, or strategy… you’re ...

In 1978, Ride and five other women became the first group of female astronauts in the U.S. A new book by a longtime curator of spaceflight artifacts explores the nearly five-decade history of women in ...

The comet is the third interstellar object (hence the “3I”) we’ve detected flying through our Solar System. This isn’t the ...

Using the James Webb Space Telescope, astronomers have captured the clearest picture yet of how galaxies formed in the early universe.

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...