Janjucetus dullardi,' a dolphin-sized predator with slicing teeth, offers rare insight into the earliest stage of baleen whale evolution.

Rochester researchers boost solar thermoelectric generators 15× using laser-engineered metals for hot and cold sides.

Perplexity AI’s $34.5 billion cash bid for Google’s Chrome aims to reshape the AI search and browser landscape.

Untethered acoustic levitation device enables frictionless, high-speed movement of delicate components in industrial ...

Yale’s Sphinx robotic hand combines grip and rotation, enabling robots to work efficiently in tight, complex spaces.

Chinese robotics start-up AgiBot has signed an agreement with Fulin Precision to deploy close to 100 robots in its factories.

The Maya civilization was far more populous than previously thought — supporting as many as 16 million people across parts of ...

Programmable lights with secret codes could give fact-checkers a powerful tool against deepfakes, say Cornell computer scientists.

Engineers may face job shifts as AI advances. A recent study suggests automation’s effects will vary by field.

The breakthrough suggests that certain quantum effects in larger, hotter systems could be studied without massive cryogenic ...

OpenAI gets caught by a surprising backlash as users reject GPT-5’s reduced prompt allowance and shorter responses. How could ...

Former US nuclear plant site to be transformed into a polysilicon hub with energy-efficient production and renewable infrastructure.