Radar

KTM has taken the wraps off its next premium touring motorcycle, the 2025 1390 Super Adventure S Evo. It's packing so many new features that we're convinced it's got the most tech of any production bike on the market.

KTM is kitting out a new motorcycle for the 2025 model year with six clever radar-guided safety features – including the ability to automatically squeeze the brakes to prevent a collision. That's thanks to next-gen rider assistance tech from Bosch.

If you're worried about being unexpectedly overtaken by cars while you're cycling, Trek's new CarBack may be just the ticket. It's not the only bicycle radar device on the market, but it is claimed to be the best in several ways.

Engineers at UC Davis have developed a new radar sensor that can pick up movements just 100th the width of a human hair. Better yet, the sensor itself is only the size of a sesame seed and is energy efficient.

Saab's new Ultra-Lightweight Camouflage Screen not only lets soldiers blend into the foliage and blocks infrared to foil heat seeking sensors, but it also hides them from radar sweeps, while still letting them receive GPS signals and radio communications.

In an effort to foil these proficient hide-and-seekers, scientists have enlisted a tech secret weapon to find the northern hairy-nosed wombat, a shy and critically endangered Aussie icon. Despite their hiding skills, just an estimated 315 animals remain.

In a dramatic bit of improvisation, NASA' Jet Propulsion Laboratory (JPL) in Pasadena, California, has managed to reestablish communications with the Voyager 2 spacecraft 12.3 billion miles (19.9 billion km) from Earth after losing contact on July 21.

A WWII bunker in England has been transformed into a remarkable vacation home. UK studio Corstorphine & Wright worked to retain the original character of the bunker while adding a "bomb blast" glazed opening to provide superb views of the coastline.

Researchers have created a device that uses photonic radar to remotely and accurately monitor breathing, even distinguishing between more than one patient. The device might one day be used in hospitals, aged care facilities, prisons, and at home.

There are now a number of ebikes equipped with radar systems which warn riders of vehicles approaching from behind. If your bike isn't among those, you can now change that by slapping on Garmin's Varia eRTL615 radar/tail light module.

After decades of speculation, astronomers have discovered the first direct evidence of volcanic activity on Venus. Radar images of Earth’s “twin” taken just a few months apart reveal a recent eruption.

Despite making up 85% of the total mass in the universe, dark matter eludes detection. A new study proposes a unique way to look for it using the Earth’s atmosphere as a giant detector for dark matter particles streaming through the air like meteors.