However, a new U.K.-based company is claiming that its fusion-powered rocket, called “sunbird” could be ready for space-based demonstration by as early as 2027. Designed to be a space ...

However, a new U.K.-based company is claiming that its fusion-powered rocket, called “sunbird” could be ready for space-based demonstration by as early as 2027. Designed to be a space “tugboat” for ...

UK startup Pulsar Fusion today unveiled “Sunbird,” a nuclear fusion-powered rocket concept that could halve the time it takes to travel across our solar system — and, maybe, beyond it.

Here’s how it works. Rocket Lab has launched its workhorse Electron rocket for the third time in two weeks. The New Zealand-based company successfully launched eight wildfire detection ...

Rocket Cos. is pushing deeper into the property market with a deal to buy Redfin Corp. that values the real estate listing site at $1.75 billion. The Detroit-based financial technology group will ...

In the cockpit of his spaceship, an astronaut receives a 360° home movie from his girlfriend, just a few minutes before | dG1fSzk5YkVGNzNwSHc South Korea’s impeached president Yoon Suk Yeol ...

UPDATE (March 11, 7:53 p.m.) — SpaceX officials in a post on social media said all systems are looking good for Tuesday evening's launch. UPDATE (March 10, 8 p.m.) — SpaceX is now targeting ...

Welcome to Edition 7.34 of the Rocket Report! What a day in space Thursday was. During the morning hours we saw the triumphant second flight of the Ariane 6 rocket, a pivotal moment for European ...

The latest SpaceX launch of Starship, the largest rocket ever built, has been postponed. The company, which was founded by Elon Musk, was gearing up to again attempt a successful launch of its ...

After more than a decade in the United States, nuclear physicist Liu Chang, whose research has been crucial in the journey to achieve fusion energy, has left Princeton University for a position at ...

Fusion power startups have long been plagued by one stubborn question: Will the technology work? But now, with net-positive fusion power no longer the stuff of science fiction, a fresh crop of ...