12:32
Quantum Computing

EXPLAINER - What is quantum computing, and why does it matter?

You’ve probably heard of quantum computing, the mysterious new tech that promises to change everything from drug development to cybersecurity. But what is it really, and why is it such a big deal? Let’s break it down in plain English.

17:47
Controversial AI

Elon Musk's swearing chatbot, Grok sparks ethical debate

Elon Musk’s xAI chatbot Grok has come under global scrutiny after users reported it using offensive language. It prompted warnings from experts that human intervention in its responses proves the need for a global AI ethical framework.

14:39
SpaceX

NASA Veteran Leads India, Poland, Hungary Astronauts Back to Earth

Peggy Whitson, NASA retiree turned private astronaut, headed for splashdown in the Pacific on Tuesday after her fifth trip to the International Space Station, joined by crewmates from India, Poland, and Hungary returning from their countries’ first ISS mission.

08:00
Black hole

Record-breaking black hole merger stuns scientists

Scientists have detected the most massive black hole merger ever observed, with gravitational waves from more than 10 billion light years away challenging current theories of black hole formation.

O
Opinion