Fault maturity or orientation: Which matters more for quakes?

In the early morning of 22 May 2021, a magnitude 7.4 quake rattled China's remote Maduo County on the Tibetan Plateau. It was the most recent in a series of nine earthquakes with a magnitude of 7 or greater since 1997, and ...

Diagnosing single trees from above

Models based on images from unmanned aerial vehicles and satellites can help farmers to monitor the health of individual trees.

Zimbabwe launches space agency

Zimbabwean President Emmerson Mnangagwa Tuesday launched a space agency, hailing it as a "milestone" as he campaigns ahead of elections at the end of the month.

NASA Participates in the NOAA GOES-16 Field Campaign

NOAA's GOES-16 satellite is ready to embark on another major milestone— The GOES-16 Field Campaign. During a three month long event, a combination of NOAA and NASA planes, sensors and satellites will fine-tune GOES-16's ...

Teaching drones about the birds and the bees

Unmanned Aerial Vehicles (UAVs) of the future will be able to visually coordinate their flight and navigation just like birds and flying insects do, without needing human input, radar or even GPS satellite navigation.

Mining social media can help improve disaster response efforts

Leveraging publicly available social media posts could help disaster response agencies quickly identify impacted areas in need of assistance, according to a Penn State-led team of researchers. By analyzing the September 2013 ...

Autonomous vehicle technology could help blind to navigate

Navigation devices used by blind people today lack the ability to operate indoors and other areas where GPS is not available, and are unable to help the user deal with items that aren't part of maps, such as crowds and cars. ...

page 1 from 4