Radio

Sweden's Teenage Engineering already has a bit of a rep for out-of-the-box-thinking, but is perhaps best known for its digital instruments. Now the firm has added a radio into the mix for the Ortho Book 4.

NRAO has announced a new addition to NASA’s upcoming moon-shot Artemis program. From the silent skies on the far side of the Moon, the DAPPER spacecraft will listen out for radio signals from the cosmic “Dark Ages,” before the first stars fired up.

Science operations have been suspended at the Arecibo Observatory in Puerto Rico after the radio telescope was damaged on Monday August 10. An auxiliary cable supporting a platform appears to have snapped and fallen, damaging the dish.

We may be a step closer to understanding the mystery of fast radio bursts (FRBs), as astronomers have now detected the first such signal from within our own galaxy. It was traced to a magnetar, which could be key to unlocking the origins of FRBs.

Astronomers are celebrating the 4th of July weekend by releasing a new image of some cosmic fireworks. The spectacular shot is made up of a mosaic of radio and infrared images, showing a cluster of young stars exploding into life.

New clues have been uncovered in the mystery of fast radio bursts. One of these strange signals has been repeating seemingly at random – but years of observation has now found a pattern hidden in the noise, which could help reveal what causes them.

It’s generally believed that it took billions of years for galaxies to take on the familiar disk shape, but now astronomers have discovered an ancient disk galaxy, which emerged at least 4.5 billion years earlier than previously thought possible.

There are billions of tiny particles called neutrinos streaming through your body right now. But where did they come from? Researchers have now traced back some ultra-high energy neutrinos to their points of origin – radio flares from raging quasars.

NASA is exploring the potential of building an enormous radio telescope on the far side of the Moon in a huge impact crater. The telescope’s reflector would be comprised of a 1-km diameter wire mesh, pulled into place by wall-climbing robots.

The radio antenna that acts as Earth’s sole transmitter to Voyager 2 will soon undergo important upgrades, so for the next 11 months we won’t be able to send commands to The Little Spacecraft That Could.

The universe appears to be full of fast radio bursts (FRBs) that are difficult to locate and identify. But now astronomers have traced one back to its home galaxy – the closest one yet – which could help unravel the mystery.

Powercast is set to unveil three new products at CES 2020, including a wireless charging grip for Nintendo Switch Joy-Con controllers, which can charge the devices from about 2 feet from a wireless power transmitter.