the system

To our customers: Omaha World-Herald email system out of service | local news

The Omaha World-Herald’s email system has been out of service since Sunday morning in an outage that affected other newspapers at Virginia-owned Lee Enterprises. This outage also includes the Papillion Times, Bellevue Leader, Gretna Breeze and The Daily Nonpareil in Council Bluffs. Efforts are underway to restore service by Tuesday. In the meantime, if you …

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Twice crystals have been successfully linked together for the first time

Physicists have just taken an amazing step toward quantum devices that look like something out of science fiction. For the first time, isolated groups of particles that behave like strange states of matter known as time crystals have been linked into a single sophisticated system that could be incredibly useful for quantum computing. After the …

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Scientists say interstellar travel could be possible even without spaceships

In about 5 billion years, the Sun will leave the main sequence and become a red giant. It will expand and transform into a malicious glowing ball, consuming and destroying Mercury, Venus, Earth and possibly Mars. Can humanity survive the red giant phase of the sun? Extraterrestrial civilizations (ETCs) may already have faced this existential …

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