A young planet named HIP 67522 causes violent eruptions on its star, dramatically accelerating the loss of its own atmosphere ...

President Donald Trump’s plans to build a space-based Golden Dome missile defense shield have drawn immediate criticism from ...

If we’re going to leave our solar system within a human lifetime, fusion propulsion is the technology to make it happen.” With these words from Pulsar Fusion’s CEO Richard Dinan, the race to Sedna a ...

The Trump administration’s recent unveiling of the Golden Dome, a sweeping missile defense architecture, has invoked swift condemnation from China.

Israel struck buildings belonging to an Iranian state-owned media company in Tehran during what appeared to be a live broadcast, after the Israeli military said residents and workers in that part ...

Explore the 2025 list of the world’s top 10 intercontinental ballistic missiles (ICBMs), including details on range, speed, warheads, and countries of operation.