Scientists at the California Institute of Technology have taken a major step toward developing lightsails that could one day ...

The idea of a lightsail comes from the fact that radiation pressure represents a mechanical pressure acting on a surface due ...

Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

The idea of lightsails is something out of science fiction. As early as the 1950s and ‘60s, science fiction writers John Campbell, Arthur C. Clarke and others were toying with the idea of “solar sails ...

Caltech researchers develop a platform to characterize ultrathin membranes for lightsails, advancing the quest for ...

Sailing has been a mainstay of human history for millennia, so it's no surprise that scientists would apply it to traveling ...

To permanently access this eBook for free, fill out the short form below. The rise of antimicrobial resistance and novel emerging diseases has put microbiology at the forefront of public perception.

On Episode 146 of This Week In Space, Rod Pyle and Tariq Malik speak with Dr. Elsayed Talaat, the new president and CEO of the Universities Space Research Association (USRA). What do schools ...

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Jan. 29, 2025 — Older adults whose cholesterol changes over time may be more likely to develop dementia than people whose cholesterol is stable, regardless of the actual cholesterol level ...

Quantum spin liquids (QSLs) are fascinating and mysterious states of matter that have intrigued scientists for decades. First proposed by Nobel laureate Philip Anderson in the 1970s, these ...