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New research suggests that the planets in the Solar System may be acting as pacifiers for the Sun, subduing its activity. A ...

A minimalist molecular coating enables organic devices to generate power and detect light indoors, resolving a materials ...

The dwarf planet Pluto and its five known natural satellites (Charon, Styx, Nix, Kerberos, and Hydra) may be frigid, but ...

Scientists caution that asteroid deflection must be precise, as striking the wrong spot risks sending it through a ...

Reaching interstellar space could be far simpler than we thought, thanks to a new idea called TARS, or "Torqued Accelerator ...

Overview  AI-based motion detection increases accuracy and reduces false security alerts.Smart home connectivity links ...

The EufyCam S4 ships with a built-in 5.5 watt panel that can fully charge the camera with an hour of direct sunlight. The ...

A crisp 2K wireless security camera with solar charging and no subscription, the Baseus S1 Lite is now a bargain on Amazon - ...

Experts say the answer depends on the type of lighting, how long lights are left on, and whether smart systems are in place.