For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to ...

With modern seismic tomography, Earth scientists have discovered that above Earth's core-mantle boundary (CMB), about 2,900 kilometers beneath our feet, there is a thin layer about 300 kilometers ...

When the US Department of Energy announced that it would stop funding the tokamak at MIT’s Plasma Science and Fusion Center, ...

NASA’s IXPE has peered into a nearby white dwarf system, revealing towering X-ray emitting gas columns and hidden stellar ...

The invisible forces erupting from our Sun create a chaotic environment extending far beyond what most people imagine. Space ...

She pointed to evidence that the Earth’s inner core was solid — not liquid, as scientists had believed — a discovery that was ahead of its time. Inge Lehmann in 1932. She overcame discrimination in ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Our fitness expert clocked up his indoor miles to put the best exercise bikes, including simple spin machines and gym-quality models, to the test ...

The Boeing 747-400 was the definitive, best-selling variant of Boeing's iconic double-decker, jumbo jet. On the other hand, ...

Eavor’s Geretsried project marks the first time a closed-loop geothermal system has delivered electricity to a commercial ...

In this end-of-year appreciation, we remember some of the inspirational names to have left us in 2025, and reflect on the ...