The Perseverance rover has arrived at what’s thought to be an ancient shoreline on Mars.

Marine species respond to ocean deoxygenation in different ways depending on where in the ocean they live.

There’s anxiety among space scientists following Nasa’s decision to rethink sample return mission from Mars.

Nine artists have taken part in a snorkelling artists’ residency that began underwater in Scotland.

Perhaps life is more common in the universe that we think.

The last time that these two groups of cicadas emerged from underground together, Thomas Jefferson was president.

Saturn’s moon Enceladus has geysers shooting tiny grains of ice into space. These grains could hold traces of life − but researchers need the right tools to tell.

If life exists on moons orbiting Saturn and Jupiter, instruments headed there in the fall may just need a tiny ice grain to find it.

Including the family in a patient’s treatment plan can help shorten hospital stays and assist in recovery. But caregivers often pay a price.