Science, Tech, Outdoor & Innovation News

Startup bets on terahertz sensors to make self-driving cars safer

November 17, 2025 | Abhimanyu Ghoshal
Today's autonomous vehicles rely on cameras, and radar and LiDAR sensors to understand their surroundings and avoid obstacles. Teradar believes it can beat those technologies at their own game by looking elsewhere on the electromagnetic spectrum.

Natural compound rejuvenates aging cells in just 28 days

November 16, 2025 | Bronwyn Thompson
Researchers have demonstrated how a secret weapon made in the gut, produced by consuming pomegranate and walnuts, can rejuvenate the immune system in middle age, shielding us from cell damage, inflammation and chronic diseases including cancer.

Why power Mars rovers with nuclear batteries when charging mats will do?

November 17, 2025 | Malcolm Azania
Bumblebee Power is changing the space race with wireless charging technology suitable for missions to Mars. It’s one giant step for the impact of space-tech entrepreneurs, and even more surprising for a company advertising tech for charging phones.

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