The stealthy startup plans to use a network of satellites to harvest sunlight and send it to Earth using infrared lasers.

I was watching kite surfers harness the wind to carve sweeping arcs and achieve effortless lifts…Yet, I realized nature had ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

ROME (AP) — Ukrainian President Volodymyr Zelenskyy has reaffirmed his strong refusal to cede any territory, resisting U.S.

But what if the frame of the car could hold energy? “Due to their multifunctionality, structural battery composites are often ...

Discover Swisse Nutra, the new range of cellular-level supplements combining science, beauty, and longevity for optimal ...

Given the recent interest in longevity, antiaging supplements are rising in popularity, and among them, NAD+ is at the ...

Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

According to the Hungarian foreign minister, nuclear energy remains the only way to meet surging electricity demand safely, cheaply, and sustainably ...

A space solar power startup has emerged from stealth after demonstrating a key technology for its plans to transmit power from space to the Earth.

Researchers discovered heat in fusion reactors doesn't diffuse slowly—it executes an American football-style "long pass." ...