For the first time, astronomers have traced a fast radio burst (FRB) to the outskirts of an ancient, dead, elliptical galaxy—an unprecedented home for a phenomenon previously associated with much younger galaxies.

These FRBs, named FRB 20240209A, are located outside of the massive ancient elliptical galaxy it is associated with that only contains old and dead stars, Shah said. Using the James Webb Space ...

Astronomers have discovered an intriguing, potentially habitable, super-earth not far from us in cosmic terms.

Huge breakthrough in the search for aliens: NASA discovers a 'super Earth' exoplanet just 20 light-years away that could have the right conditions to support life For millennia, humans have asked whether we are alone in the universe, yet the discovery of aliens still eludes us.

"A parade of planets, also sometimes referred to as a planetary alignment, is when several planets in our solar system appear to line up in the sky from our perspective here on Earth," John Conafay, CEO of Integrate Space, tells TODAY.com.

The alignment of seven planets in the night sky has captivated observers for centuries, inspiring awe and curiosity. This celestial event, commonly referred to as a planetary parade, is not just a visual spectacle but also a significant opportunity for scientific inquiry.

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life.

Researchers from the University of Oxford have discovered an exoplanet dubbed HD 20794 d that could have the right conditions for life.

The study of exoplanets has come a long way since the first detection of a planet orbiting a star other than the Sun in 1995. This groundbreaking discovery, achieved through the radial velocity (RV) technique,

The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

The Galaxy S25 Ultra starts at $1,300 like last year's Galaxy S24 Ultra. As the largest and most expensive phone in Samsung's Galaxy S lineup, it includes a bigger 6.9-inch screen, a high ...

First up is the Andromeda Galaxy, our closest neighbour in the cosmos, featuring stunning spiral arms and a vibrant central core. Next is the Whirlpool Galaxy, a breathtaking spiral with a ...