space debris
The plan to convert space debris into labs for astronauts
virgin hyperloop pod
Experimental hyperloop pod transports passengers for first time
ocean floor mapping
Mapping the ocean floor with an underwater "GPS"
nuclear fusion machine
Nuclear fusion machine turns on for the first time
Diabolical Ironclad Beetle
The "Iron Man" of beetles could inspire super-durable cars and planes
4g network
Nokia is building a 4G network on the moon
x-ray synchrotron
Super bright X-ray lets doctors see the atoms inside viruses
Small Modular Reactors
Mini nuclear reactors take big step forward in the US
solar power
24/7 solar power is on the horizon
solar geoengineering
Geoengineering: Our last defense against climate change5:26