Energy-efficient superconducting cable for future technologies

For connecting wind parks, for DC supply on ships, or for lightweight and compact high-current cabling in future electric airplanes: scientists of Karlsruhe Institute of Technology (KIT) have developed a versatile superconducting ...

On-chip, electronically tunable frequency comb

Lasers play a vital role in everything from modern communications and connectivity to bio-medicine and manufacturing. Many applications, however, require lasers that can emit multiple frequencies—colors of light—simultaneously, ...

Cable cars could reshape urban landscapes

Cable cars are one of the hallmarks of Switzerland, along with funiculars and paddlewheel boats. They adorn the country's mountaintops like garlands. While cable cars are most often associated with leisure activities in the ...

AT&T shakes up WarnerMedia to emphasize streaming

Now that AT&T's $81 billion takeover of Time Warner is a done deal , the company is reorganizing its TV and movie businesses to emphasize streaming rather than cable TV networks.

Broadcasters aren't succumbing to Netflix era

If there is a high point to Netflix's status as the "cool kids" taking over television, it may be remembered as an emotional Chuck Lorre accepting a best comedy Golden Globe last month for "The Kominsky Method," his show ...

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