The universe is expanding about 10% faster than it should be, and a fresh set of measurements just made the problem harder to ...

Spread the loveIn a remarkable twist of cosmic fate, scientists are grappling with an accelerating universe that is expanding faster than previously anticipated. This unsettling phenomenon, often ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

The Hubble Space Telescope has captured a collision near the star Fomalhaut. Credit: NASA's Goddard Space Flight Center Paul ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

Since its launch in April 1990, the Hubble Space Telescope has been an invaluable tool for astronomers in unraveling the ...

Astronomers have precisely measured the universe's expansion rate, further solidifying the Hubble tension. This discovery ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A dramatic rise in the number of internet satellites ...

A major survey verifies 3,500 gravitational lenses, offering new tools to map dark matter and track cosmic expansion.

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9.” Cloud-9 is a starless, gas-rich, dark-matter cloud considered a “relic” or remnant of ...

Nasa's Hubble Telescope captured the rare phenomenon of a comet breaking apart, catching scientists off guard until they saw the jaw-dropping proof for themselves. Hubble captured images C/2025 K1 ...

Stevens–USC collaboration proposes a low-cost, non‑intrusive solution to keep this national scientific treasure in orbit.