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Caltech research

A futuristic lightsail spacecraft propelled by powerful laser beams, soaring through deep space with distant stars and nebulae in the background.

Caltech Researchers Advance Lightsail Technology for Deep Space Exploration

newswade February 11, 2025

Caltech researchers are making interstellar travel a reality with breakthrough experiments on laser-driven lightsails! These ultrathin membranes could propel spacecraft to distant star systems at unprecedented speeds, revolutionizing space exploration. Discover how this cutting-edge technology, inspired by the Breakthrough Starshot Initiative, is taking its first steps toward deep-space missions.

Math Reveals Hidden Causes Behind Effects

newswade November 11, 2024

Caltech researchers are applying mathematical models to gain a clearer understanding of cause-and-effect relationships across fields like AI, biology, and economics. By advancing causal inference, they can distinguish between mere correlation and genuine causation. This approach enhances the accuracy of predictions and decision-making, allowing more refined insights into complex systems. The project’s applications are broad, from medical research to economic forecasting, ultimately aiming to reveal true causes behind observed effects and support human decision-making with greater precision.