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Scientists at the California Institute of Technology have taken a major step toward developing lightsails that could one day carry tiny spacecraft to distant star systems. The new findings detail ...

unlocking futuristic possibilities '10 square meters of hope': Tiny lightsails may soon explore Alpha Centauri '1 night only': Full Snow Moon to light up India’s winter sky on this DATE ...

Interestingly, the spacecraft would use an innovative propulsion method: lightsails. These types of reflective sails use the pressure from lasers or starlight to propel spacecraft. These ultrathin ...

Photonics researchers from Tampere University, Finland, and Kastler-Brossel Laboratory, France, have demonstrated how self-imaging of light, a phenomenon known for nearly two centuries, can be ...

The inner core of the Earth, which is found about 3,000 miles (4,828 kilometers) under the surface, sits within a molten outer core, and is anchored by gravity. Once commonly thought of as a solid ...

Feb. 27, 2025 — A research team has developed a way for self-driving vehicles to share their knowledge about road conditions indirectly, making it possible for each ... Lunar Trailblazer Blasts ...

Mar. 10, 2025 — Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum ... Mysterious Phenomenon at ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was just less than 300 million years old—just 2% of its current age. Using ...

Reading is so commonplace that it’s hard to appreciate how much of a challenge it poses to the human brain. As you read this sentence, you’re using the visual forms of ...