Pulsar

Pulsar Fusion wants to use nuclear fusion to make interstellar space travel a reality

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Pulsar Fusion nuclear fusion chamber

Image credits: Pulsating Fusion Space propulsion company Pulsar Fusion has begun construction of a large nuclear fusion chamber in England as it races to become the first company to launch a nuclear fusion propulsion system into space. Nuclear fusion propulsion technology, arguably a golden goose of the space industry, could cut travel time to Mars … Read more

Did the Pulsar Timing Array actually detect colliding primordial black holes?

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Universe Today

The universe is filled with gravitational waves. We know this thanks to the North American Nanohertz Observatory for Gravitational Waves (NANOGrav), which recently announced the first observations of long-wavelength gravitational waves rippling through the Milky Way. The waves are likely caused by supermassive black hole mergers, but can we prove it? Most of the gravitational … Read more