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Articles on Drones

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A nurse (left) operates a robot used to interact remotely with coronavirus patients while a physician looks on. MIGUEL MEDINA/AFP via Getty Images

Robots are playing many roles in the coronavirus crisis – and offering lessons for future disasters

Robots are helping health care workers and public safety officials more safely and quickly treat coronavirus patients and contain the pandemic. They have something in common: They’re tried and tested.
On March 18, 2020, a student configures a modified medical robot to screen and observe patients with VIDOC-19 at the Regional Robotics Technology Centre at Chulalongkorn University in Bangkok. LILLIAN SUWANRUMPHA/AFP

Can robots help us overcome the coronavirus health crisis and lockdown?

With the enhanced capabilities of today’s robots and drones, recent examples from China and Thailand and ongoing research show that they have the potential to help us navigate disasters.
Australian sea lions (Neophoca cinerea) are one of the rarest pinnipeds in the world and they are declining. Jarrod Hodgson

Australian sea lions are declining. Using drones to check their health can help us understand why

Australia’s only sea lion species is endangered and continues to decline. A new non-invasive monitoring technique could help to identify the causes and better inform conservation strategies.
Toys are becoming increasingly advanced, but this can be more of a hindrance than a perk. Pixabay

Robots, AI and drones: when did toys turn into rocket science?

At Christmas shopping, you may have noticed toys are becoming very complex. They fly, hop, jump and follow you around – some even need to be ‘connected’. But why are we seeing such technical advances?
A collapsed building in Mayfield, Ky., after a tornado hit the town on Dec. 11, 2021. Brett Carlsen/Getty Images

Smashed cars, burnt trees, soggy insulation: Post-disaster cleanup is expensive, time-consuming and wasteful

Government agencies have detailed plans for responding to disasters, like the Dec. 10-11, 2021 tornados. But one issue doesn’t get enough attention: cleaning up the mess left behind.
Drones are increasingly used to gather information and inform research. As technology develops longer-lasting batteries and more sensitive cameras, the role of drones in research will continue to grow. (Shutterstock)

Drones help track wildfires, count wildlife and map plants

Drones have proven extremely useful for research, collecting detailed data to help monitor hard-to-access areas.
A southern right whale calf near Valdes Peninsula, Argentina. wildestanimal / shutterstock

How do you weigh a live whale?

Scientists have used drones and 3D modelling to work out the weight of Earth’s largest mammals without killing them.

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