Smart new safety system helps drones avoid crashes in real time
Researchers at the University of Houston have developed a new safety system that can help drones avoid crashes while they are flying.
The technology constantly...
New smart bicycle knows when you’re turning—and when you’re about to fall
Scientists in Japan have developed a smart bicycle that can tell the difference between a rider making a normal turn and a rider losing...
Why airplanes still limit carry-on batteries to 100 Wh
Many travelers carry smartphones, laptops, tablets, power banks, and other electronic devices when flying.
While these devices are convenient, the lithium-ion batteries inside them can...
Why electric trucks may soon overtake diesel in major cities
Electric trucks may be much closer to becoming the new normal than many people think.
According to a new report from C40 Cities, the University...
This landing pad design could make future air taxis much quieter
Electric air taxis and delivery drones could soon become a common sight in cities around the world.
These aircraft promise faster travel, less traffic on...
New 75-kilogram towing gear could transform maritime rescue operations
When a large ship loses power at sea, every minute matters.
Strong winds and rough waves can quickly push a disabled vessel toward rocks, shallow...
New super-sensing lidar can see an object’s distance, speed and material all at once
Researchers have developed a new type of lidar system that can do much more than traditional versions.
In a single measurement, the new technology can...
Scientists create an ultra-black car paint that absorbs nearly all light
Black has long been one of the most popular colors for luxury cars. Its sleek, elegant appearance often gives vehicles a premium and powerful...
Why your car can suddenly slide on wet roads—and how to reduce the risk
As summer road trips begin and rainy weather arrives, many drivers may encounter one of the most dangerous situations on the road: hydroplaning.
This happens...
Scientists create artificial eye that could transform self-driving cars
Self-driving cars and advanced robots rely on cameras, sensors, and artificial intelligence to understand the world around them.
However, these systems often struggle when lighting...