Presence of coronavirus in sewage quantitatively reflects number infected

Quickly becomes inactive in faeces and sewage so there's no risk of infection

Robots ahoy! Mapping Earth's surface

SEA-KIT may be the autonomous vessel to win the XPRIZE for best seabed mapping system

Running out of water as dams shrink

Early warning satellite system reveals countries with shrinking reservoirs.

Swarm of Shoebox Satellites Will Predict Natural Disasters

Fleet of tiny satellites constantly monitoring our planet.

Supervolcano warning time much shorter than thought

According to new findings presented at a geology conference recently the famously potent 'supervolcano' beneath Yellowstone National Park may roar back to life with even less warning than scientists previously thought.

Largest ever robot fleet will map the UK’s oceans

British scientists are hoping robots will be able to give the most detailed picture yet of life deep below the waterline.

Powering Wireless Sensor Nodes with Ambient Temperature Changes

Stanford engineer aims to connect the world with ant-sized radios

A Stanford engineering team has built a radio the size of an ant, a device so energy efficient that it gathers all the power it needs from the same electromagnetic waves that carry signals to its receiving antenna.

Earth Monitoring DataBase Launched