How we get turned around in familiar places

New research clarifies how the brain differentiates between similar spatial environments, like two stores from the same supermarket chain.

Kyle Mittan-U. Arizona • futurity
Nov. 22, 2021 ~8 min

Cellphone data shows that people navigate by keeping their destinations in front of them – even when that's not the most efficient route

As you’re walking through city streets on your way to work, school or appointments, you probably feel like you’re taking the most efficient route. Thanks to evolution, you’re probably not.

Carlo Ratti, Professor of Urban Technologies and Planning, Massachusetts Institute of Technology (MIT) • conversation
Oct. 18, 2021 ~8 min


Birds use massive magnetic maps to migrate – and some could cover the whole world

Some birds may effectively possess an in-built, global GPS system.

Dmitry Kishkinev, Lecturer in Animal Behaviour and Behavioural Neuroscience, Keele University • conversation
Feb. 14, 2021 ~7 min

How do geese know how to fly south for the winter?

Geese honk loudly and point their bills toward the sky when they're ready to start the migration. Here's how they know it's time, how they navigate and how they conserve energy on the grueling trip.

Tom Langen, Professor of Biology, Clarkson University • conversation
Nov. 16, 2020 ~8 min

Quantum entanglement could take GPS to the next level

New work on quantum entanglement could "improve the performance of any application that requires a network of sensors," researchers report.

Emily Dieckman-Arizona • futurity
April 20, 2020 ~9 min

Tiny gyroscope is 10,000X more accurate than your phone’s

A new gyroscope, so small it can fit on the tip of your finger, could help drones and driverless cars stay on track without a GPS signal.

Nicole Casal Moore-Michigan • futurity
March 23, 2020 ~5 min

Special neuron keeps direction like a compass

Rheobase neurons focus on keeping you headed in the right direction over long periods of time, new research in mice shows.

Jared Wadley-Michigan • futurity
Feb. 7, 2020 ~4 min

Virtual town sheds light on how our brains perceive places

By having people navigate a virtual town, researchers gained new insight into how our brains perceive places and help us navigate our environment.

Carol Clark-Emory • futurity
Oct. 9, 2019 ~7 min


Movement doesn’t help us learn virtual reality spaces

For learning about digital spaces in virtual reality, it may not matter whether we control our movement with a joystick or our bodies.

Alexis Blue-U. Arizona • futurity
Sept. 26, 2019 ~6 min

Better device tracking with Wifi could help indoor navigation

A new technique can boost tracking for devices while they're indoors where GPS doesn't work. It could help us get around places like airports.

Matt Shipman-NC State • futurity
Sept. 13, 2019 ~3 min

/

4