Math and science visualization

Fascinating and plentiful source of inspiring visualizations: https://blog.matthen.com/

The robot dog

Adventures with Boston Dynamics robot dog

Robotic kit for research

From Ghost Robotics: tweet

Machine learning

An interesting, short video introduction to machine learning and an example application of listening to the signatures of electrical devices connected to a power distribution system: link
Note: This is not an endorsement of the vendor.

Drone morphs in mid-flight

Quadcopter alters its shape in flight depending on the situational needs: more

Computer science education

Update on CS education in the US: link

Gravitational waves

Laser Interferometer Gravitational-Wave Observatory link