LiDAR: what is it and how does it work?
Washing machine for humans
New BNNT shield agains cosmic radiation
Controlling RF 433 MHz modules with Arduino
New state of matter: solid and superfluid
Metamaterials: what are they?
Solar sail propulsion
Altermagnet, a new type of magnetic material
Comparison between silicon and germanium
Antenna for 6G networks
Snail robot moves by mucus
The DVD that can store 1 million movies
The problem of microplastics