Learn more about the most exciting species found around the world in 2025, from the deep sea to the western Himalayas.

Learn how smiling — and mimicking other people’s smiles — can make you seem more trustworthy and confident.

Learn how we know the Earth is round, and the science behind the shape of our gravitational field.

Learn how ancient pottery covered in flowers may be humanity’s first attempts at mathematical thinking.

Learn more about PSR J2322-2650b, a lemon-shaped exoplanet that may be in a toxic relationship with its host star.

Learn how researchers discovered what may be the oldest Palaeoloxodon antiquus tracks in Europe.

Learn more about the thousands of dinosaur tracks uncovered on the side of an Italian mountain, and what they tell us about ...

Learn more about the death rituals seen throughout the animal kingdom and whether or not animals grieve the same way humans ...

Learn how ants traded individual protection for collective power — and what it reveals about how complex societies evolve.

DNA from Icelandic lava flows reveals how microbes move into a brand-new habitat, offering insights into early life on Earth ...

Learn how you can say farewell to comet 3I/ATLAS as it passes by Earth on Dec. 19, 2025, and what we have learned during its ...

Monitoring the health of the world’s largest animals has always posed a challenge. Whales spend most of their lives underwater, migrate across vast distances, and are difficult to examine without ...