Astronomy

With luck and clear skies, you can spot Venus crossing between the Earth and the Sun this weekend. Up for a challenge? If skies are clear, you may be able to complete a rare feat of visual athletics this coming weekend, and follow Venus on its trek from the evening and into the morning sky.

NASA astronaut Butch Wilmore, left, Roscosmos cosmonaut Aleksandr Gorbunov, second from left, and NASA astronauts Nick Hague, second from right, and Suni Williams, right are seen inside a SpaceX Dragon spacecraft aboard the SpaceX recovery ship MEGAN shortly after having landed in the water off the coast of Tallahassee, Florida, Tuesday, March 18, 2025. Hague, Gorbunov, Williams, and Wilmore are returning from a long-duration science expedition aboard the International Space Station.

Recordings of brain activity in budgerigars reveal sets of brain cells that represent different sounds like keys on a keyboard – a structure never seen before in any bird brain

Recordings of brain activity in budgerigars reveal sets of brain cells that represent different sounds like keys on a keyboard – a structure never seen before in any bird brain

A record-setting test of quantum communication used a microsatellite to connect ground stations in China and South Africa, bringing a global quantum internet closer to reality

A record-setting test of quantum communication used a microsatellite to connect ground stations in China and South Africa, bringing a global quantum internet closer to reality

A plan by EPA Administrator Lee Zeldin to fire scientists could disrupt environmental rules focused on clean air and water long after President Donald Trump leaves office

String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ours. Now a radical new twist on the idea could finally fix that – but it requires us to completely reimagine reality

String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ours. Now a radical new twist on the idea could finally fix that – but it requires us to completely reimagine reality

Young stars enveloped in a transformative cocoon of gas shine brightly in a new image from the Hubble Space Telescope.

After splashing down off the coast of Florida, the latest crew to return from the International Space Station arrived by jet in Houston.

Firefly Aerospace’s Blue Ghost commercial lander has gone dark on the moon as planned, but not before sending back spectacular views of the lunar sunset

The 599-piece Lego Star Wars Ahsoka Tano T-6 Jedi Shuttle is 28% off and all but its lowest-ever price, just ahead of Amazon's Spring Deal Days event.

The first randomised controlled trial of microdosing LSD as a treatment for ADHD found the psychedelic drug wasn’t any more effective than a placebo in alleviating symptoms

The first randomised controlled trial of microdosing LSD as a treatment for ADHD found the psychedelic drug wasn’t any more effective than a placebo in alleviating symptoms

For over a century, astronomers have marveled at the beauty and complexity of spiral galaxies, which feature arms covered in a multitude of small-scale features known as feathers.

The Pandora saga might be over, but Borderlands is just evolving. Launching in 2025, this is everything we know about Borderlands 4.

The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.

Life as an “innie” in the show Severance would likely involve severe trauma and mental stress, psychological research suggests

Tariffs on Mexico and Canada won’t stop the demand for addictive drugs