Optics 11 claims its underwater surveillance system can keep constant tabs on ships while remaining undetected.

Each winter, hundreds of sea turtles wash ashore on Cape Cod, cold-stunned by frigid water that leaves them unable to move or ...

He chased eclipses for five decades, wrote several books about them and worked with NASA to make data accessible to ...

QD-OLED is not only used by some of the best TVs from Samsung, but has also been adopted by Sony, adding a brightness boost to TVs like the Sony A95L in 2023 and now the Sony Bravia 8 II in 2025.

What’s really happening across Africa right now? From unexpected political twists and bold peacekeeping moves to ...