To simplify the relationship between AI, machine learning, the neural net, and deep learning, a helpful visual is the Matryoshka (Russian) nesting dolls. Each is essentially a component of the prior ...

Five families of orcas joined forces to hunt down and feed on a blue whale, the largest creature on the planet, in what was an extremely rare sighting off Australia. More than 60 orcas worked ...

Russian attack a 'signal' for Ukraine and the US, says expert As we've been reporting today, Russia's attack on Sumy came not even 48 hours after Donald Trump's envoy met Vladimir Putin for talks.

Ukraine war latest: US envoy meets Putin - as Trump tells Russia to 'get moving' on peace deal The UK has accused Vladimir Putin of dragging his feet on a Ukraine ceasefire at a meeting of allies ...

"There are a lot of attempts there, daily. They (Russia) are bearing losses... There will be more attempts in the Kharkiv and Sumy directions," President Volodymyr Zelensky said.