Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

The slower growth of gravitational wells and the accelerating expansion might share the same underlying cause.” In so many ...

Gravity can exist without mass.” It’s a statement that upends a century of astrophysical dogma and, for some, sounds as ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection ...

A groundbreaking simulation reveals how neutron star mergers forge black holes, generate gamma-ray bursts, and scatter gold ...

Gravitational assists are an emblematic example of why space travel is hard —it is exactly rocket science, after all. Gravity ...

Strictly speaking, renewable energy is just what you might think: perpetually available, or as the U.S. Energy Information Administration puts it, " virtually inexhaustible." ...

Tax credits for crucial clean energy and home energy efficiency projects would still be phased out, albeit less quickly, under Senate Republicans' proposed changes to a massive tax bill, while ...

Commonwealth Fusion Systems CMO Joe Paluska discusses the strategic plan to commercialize fusion energy, the impact of AI on energy demand, and the 2027 goal to prove net energy gain.

A computer simulation shows how two neutron stars of unequal mass merge, form a black hole and spit out a jet of high energy matter.