Stephen Hawking warned the Earth could face disaster sooner than we think

Stephen Hawking warned that Earth could face serious danger if population growth and energy use continue unchecked. He suggested that by around 2600, the planet could become dangerously hot due to human activity.

Hawking also pointed to other major risks, including climate change, nuclear weapons, and uncontrolled artificial intelligence.

However, he believed the future is not fixed. His message was clear: humanity must recognize these threats and take action before it is too late.