The debate about when our ancestors started eating meat has...

Scientists have been mapping changes in the Norwegian archipelago of...

For decades, scientists investigating Mars have been largely drawn by...

Adding green tea and green smoothies to the traditional Mediterranean diet could...

Galaxies come in many shapes and sizes, from massive spiral...

Cuttlefish, small marine animals that are masters of disguise, have...

As an embryo grows, its cells engage in a complex...

Physicists have long grouped the most basic building blocks of...

Freshwater ecosystems cover less than 1% of Earth's surface, yet...

The vaquita (Phocoena sinus) is the world’s rarest marine mammal,...

Woodrats are small desert rodents that have baffled scientists for...