This week, learn why experts are divided over an exoplanet, see the first footage of a colossal squid in its deep-sea habitat, uncover why Earth is peeling, and more.

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Scientists say they have found the strongest evidence yet of life on another planet beyond Earth's solar system. They made the discovery using the James Webb Space Telescope.

Additionally, the discovery of two “giant blobs” deep inside the Earth has sparked debates among experts about how and why ...

In the piece, columnist Moira Donegan writes in part that the star-studded Blue Origin flight “served as a kind of perverse funeral for the America that once enabled both scientific advancement and ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

Imagine waking up one morning to a world where compasses point south instead of north, where auroras shimmer across the ...

Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings.

One such moment was when space craft sent back images of the Earth for the first time. Another is the discovery of life on ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...

Gayle King spoke about her time on the Blue Origin flight with CBS Mornings, and expressed disappointment about the public criticism surrounding the costly flight.