The concept of space becoming the next battlefield used to sound abstract, more like science fiction than strategy.

In 2016, his close partner, AI engineer Eugenia Kuyda, rebuilt him as a chatbot, a grief experiment that later evolved into ...

It’s not seaweed. They’ve been called the “lungs of the sea.” And while certain marine microbes could also compete for that ...

Readers respond to a guest essay about the methods and reliability of science. Also: Opioid addiction; judges and presidents; ...

Getting to the truth wherever it leads is the sign of a well-functioning democracy; assaulting truth — lying or gaslighting — ...

The claim spread online as the European Union and India reached “the mother of all deals” after nearly two decades of negotiations.

While some individuals may experience a temporary mucus sensation after eating curd, experts clarify that this is an ...

The Swedish Royal Academy of Sciences has awarded the Crafoord Prize to climate scientist Veerabhadran Ramanathan. He discovered a powerful force of global warming.

Does the Nipah virus spread through the air? Is it always fatal? Doctor breaks down common myths and explains the real ...

Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...

Apocalypse could come at the hands of war, out-of-control AI or climate change, experts warn as they shift clock much closer ...

Midnight represents the moment at which people will have made Earth uninhabitable.