A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.

An international team of astronomers has discovered an instance of two galaxies aligned in a way where their gravity acts as ...

A galaxy cluster bends light from seven background galaxies around it, letting astronomers peer into space and time ...

Not only that, but the second lens also magnifies the first – though not very bright, it can be seen in the images collected ...

Looking for an easy way to fill your contact lenses prescription each month? Read here to learn more about Hubble Contacts — ...

This process won't be complete for many millions of years — until then, Queen Berenice II will have to suffer the knots in ...

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

2024 — NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently, allowing scientists to make a direct comparison of the planet from two very ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

"But by combining the existing measurements from Australia, South Africa, and the Hubble Space Telescope, we can follow its development in great detail." ...

DAVENPORT, Iowa — A piece of outer space history is coming to Davenport! The Putnam Museum and Science Center is hosting NASA ...