If you don’t enjoy driving in the dark, Ford’s latest autonomous car tests will cheer you up. The company’s announced that it’s been successfully testing its cars at nighttime, a scenario that brings its own set of fairly obvious challenges for self-driving vehicles.
Adverse weather conditions have long been considered one of the biggest barriers in the development of self-driving vehicles. Now, Ford has announced that it’s been testing its autonomous cars in the snow.
In a way, the pace of the self-driving car revolution will really be determined by a single technology: How quickly 3D laser scanners will improve until they’re as good as the old-fashioned 3D scanners in our human eyes.
Laser scanning has helped England do everything from discovering new things about Stonehenge to planning better flood infrastructure. Now, the country has made the entirety of its massive trove of scans available for free—in part because of requests from everyone from researchers to Minecraft players.
Many autonomous cars use LIDAR — a kind of laser-based radar — to sense the world around them. But now a researcher has developed a simple system that can fool the devices into seeing objects where really none exist.
Since self-driving cars don’t have drivers, the cars have to perceive their surroundings themselves. Lidar is a great option—it’s like radar but with lasers instead of radio waves—but it’s big and pricy. However, a new kind of lidar from DARPA could change that.
It looks like a work of art, but the image shown above is the 3D structure of an actual forest, reconstructed from sophisticated laser scans that scientists now hope can be used to quickly check a forest’s vital signs. Kinda like a tricorder IRL.
The City of the Monkey God. La Ciudad Blanca, or The White City. All the names given to the lost city rumored to exist in a pristine Honduran rainforest sound mythical, but National Geographic reports that now we have evidence that the legendary city was real.
It may not leave a trail of destruction and pew-pews in its wake but NASA's newest atmospheric sensor, the laser-beaming CATS module, could afford researchers a fuller understanding of how our reliance on nonrenewable energy fuels climate change.
Ancient stone bridges dot the Spanish hills. Some are still in use, and all play a part in defining the region's landscape and heritage. Now, researchers at Spain's University of Vigo can examine the inner structures of these bridges without disturbing a single stone, thanks to some incredibly powerful imaging…
If you thought low-light photography was coming on in leaps and bounds, you ain't seen nothin' yet. This new camera, developed by researchers at MIT, can capture ultra-sharp images of objects even when they're illuminated by just a handful of photons.
As if there were any doubts that the future of aviation doesn't involve humans at the controls, Boeing's Unmanned Little Bird is the first helicopter to take off and land autonomously, choosing a safe landing site using an on-board laser LIDAR—a combination of light and radar—scanner.
This ten-minute video details the rediscovery of Mahendraparvata, a lost city that once thrived in the mountains of Cambodia 1,200 years ago. Hidden for centuries by the country's dense, remote jungles, the city was only rediscovered with the use of everyone's favorite archaeological tool: airborne lasers.
Forget trowels and tiny little brushes. The new must-have tool for archaeology is lasers. Just last month, researchers in the Honduran rainforest used them to find a lost city of gold, and now archaeologists in Cambodia have found a forgotten city that's even older. Welcome to Mahendraparvata, a metropolis unknown for…
Using an airborne mapping technique involving laser pulses, researchers have uncovered curious surface features deep in the rain forests of Honduras in Central America. Could archaeologists have actually found the legendary La Ciudad Blanca, "the White City"?
One year ago, a team of researchers traveled deep into the Honduran rainforest in search of Ciudad Blanca, the legendary lost city of treasures. Yesterday, they revealed images—uncovered by lasers—of structures that they believe to be the White City itself.
No, this isn't a closeup of a Cosby Sweater. Nor is it the result of those shrooms you ingested twenty minutes ago. It's actually science's newest means of mapping one of the Earth's wildest and most remote regions.
A new measurement tool that uses light detection and ranging (or LiDAR) can show how earthquakes have changed the landscape down to a few inches—and that can help us prepare for difficult-to-predict earthquakes.
Believe it or not, this is the Moon. Zoom out for the complete image and the explanation.