Black holes might all have hearts of pure darkness, but many cloak themselves in rings of fire that blaze like little else in ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

Seismologist posits that the Summerville 'ghost light' is linked to “earthquake lights”—a rare and poorly understood ...

The archive offers a unique opportunity to explore how Nokia contributed to key technological innovations, such as Augmented ...

Travelers face privacy threats from hidden cameras in hotel rooms. Smartphones can detect these cameras through flashlight ...

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the very first time ...

The fate of the settlers who founded the "Lost Colony of Roanoke" in what is now North Carolina remains unknown.

These hidden gems in Arizona are picture perfect in every way. Come explore historic sites, mesmerizing lakes, and even a ...

If cameras aren't connected to Wi-Fi, you can still pick them up with your Bluetooth. Just set your Bluetooth to its pairing ...

Using archival data from IRAS, the researchers identified hundreds of probable hidden black holes. Then, they used ground-based visible light telescopes and NuSTAR to rule out some candidates and ...

Iowans know a secret that others don't - several secrets, actually. Here are nine of the best not-so-hidden gems in the ...

Researchers in Athens use advanced geophysical techniques to uncover hidden tunnels and drainage systems beneath the Temple ...