Astronomy
“Forbidden planet” is orbiting a star that should have destroyed it
About 520 light-years from Earth, the planet Halla is orbiting a red giant that should have already engulfed and destroyed it.
Webb telescope spots strange objects in the Orion Nebula
New James Webb Space Telescope images of the Orion Nebula include more than 100 strange objects that are neither planets nor stars.
T-Minus Weekly: NASA’s first asteroid sample, Stoke’s big hop, and more
Freethink's weekly countdown of the biggest developments in space, featuring NASA's first asteroid sample, a Curiosity milestone, and more.
Why astronomers are excited about carbon dioxide and methane in the atmosphere of an alien world
Scientists reported chemical traces in the atmosphere of planet K2-18b, including a substance which on Earth is only produced by living things.
NASA has retrieved its first asteroid sample
NASA has just retrieved its first asteroid sample, bringing nearly 9 ounces of the asteroid Bennu to Earth.
Spending time in space can harm the human body − but scientists are working to mitigate these risks before we go to Mars
With NASA planning more missions to space in the future, scientists are studying how to mitigate health hazards that come with space flight.
Astronomers spot the first “bounce” in our Universe
Imprinted in the structure of the universe are "bouncing" signals from early on: where gravitating normal matter was pushed out by radiation.
Evidence suggests the world’s largest known asteroid impact structure is buried deep in southeast Australia
After years of asteroid impact research, experts think the world’s largest known impact structure is buried deep in the earth in Australia.
T-Minus Weekly: Victus Nox, a record-breaking ISS mission, and more
Freethink's weekly countdown of the biggest developments in space, featuring the launch of Victus Nox, a record-breaking mission, and more.
T-Minus Weekly: The end of O2 on Mars and the week’s other big space stories
Freethink's weekly countdown of the biggest developments in space, featuring the launch of XRISM, the end of MOXIE, and more.