Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

The microscopic processes taking place in superconductors are difficult to observe directly. Researchers at the RPTU ...

This article explores key mixed-signal applications, highlighting the difference between signal-path faults and rail-driven ...

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

We cannot see or image the entire Milky Way galaxy, because we are located inside it. From Earth, we can observe only a portion of the galaxy, and when we look up at the dark, clear night sky from a ...

Update: An earlier version of this story incorrectly attributed the appeals court decision. The headlines and some wording in the story have been updated to comply with USA Today Co. style. A ...

Genetic engineers can design and assemble sophisticated gene circuits to program cells with new functions, but important signaling molecules can become diluted as these cells grow and divide, causing ...

Teens who start using cannabis before age 15 are more likely to use the drug often later in their lives. They are also more likely to develop mental and physical health problems in young adulthood ...

AI is reshaping the workplace, but at what cost? Journalist Hilke Schellmann reveals the flaws of algorithmic hiring and how workers can adapt to a world where machines decide who gets in the door.