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Boeing will fly its empty capsule back to Earth soon. Two NASA astronauts will stay behind

Boeing will attempt to return its problem-plagued capsule from the International Space Station later this week—with empty seats.

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Novel metasurface enables temperature-adaptive radiative cooling

As the global energy crisis intensifies and climate change accelerates, finding sustainable solutions for energy management is increasingly urgent. One promising approach is passive radiative cooling, a technology that allows objects to cool by emitting heat directly into space, requiring no additional energy.

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The Curious Case Of Immortal Putin

Have you come across these images before? It’s not the first time that a conspiracy theory claims that a world leader is either a time traveler or immortal. This time it seems that the internet has taken a particular interest in Russian President Vladimir Putin, who some claim is the ultimate time traveler.

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Scientists demonstrate octave-spanning soliton frequency combs on thin-film lithium niobate

The invention of optical frequency combs revolutionized frequency metrology and time-keeping. Miniaturization of such combs onto photonic chips, primarily leveraging the microresonator Kerr soliton frequency comb, expands on these functionalities by providing portable solutions to ultrafast spectroscopy, laser frequency synchronization, as well as stable optical, millimeter wave, and microwave frequency generation.

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Beyond point-to-point triangulation: Dynamic 3D imaging under global illumination

As the “eyes of industry,” 3D measurement technology provides comprehensive, accurate, and reliable 3D information for high-end precision manufacturing. Optical measurement methods, such as structured light projection, have been widely adopted in various fields, including industrial inspection, intelligent assembly, advanced manufacturing, and material sorting.

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Long-range-interacting topological photonic lattices breaking channel-bandwidth limit

Topological physics, which focuses on physical quantities that remain invariant under deformations, has garnered widespread interest in different areas of physics—photonics, quantum computing, solid-state physics, acoustics, and electronic circuits—due to its potential for noise-immune computation and signal processing.

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Optoelectronic diamond device reveals an unexpected phenomenon reminiscent of lightning in slow motion

Diamond is in many ways the ultimate material. Besides its enduring aesthetic value, diamond is also a highly versatile industrial material. While its claim as the hardest substance known to science has been usurped by ultra-rare minerals and newly developed synthetic materials, it still sits on the top of many rankings of material properties.

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How gravitational waves could help detect Star Trek-style warp drive spaceships

How much do we really know about what else is out there in the universe?

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Shooting at Georgia high school leads to unknown number of injuries as students flee to stadium

Officers from multiple agencies and fire/EMS personnel were dispatched to the high school for a reported active shooting, the Barrow County Sheriff’s Office stated

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Video: Robbery suspect slips out of cuffs, flees from Atlanta cruiser before getting caught

After he was placed inside a cruiser to be transported to the scene of the robbery, the man escaped and fled; bodycam video shows him trying to flee again as he was re-arrested

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‘Nothing short of a miracle’: San Diego officer injured in crash that killed colleague released from hospital

Officer Zachary Martinez was ejected from the car during the crash; he was so badly injured, the first officer who came upon him thought he was dead, police Chief Scott Wahl said

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Texas deputy ‘ambushed and murdered’ at Houston intersection while driving to work

Harris County Deputy Constable Maher Husseini was fatally wounded when a man approached his car and fired several shots through the window

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Flat-Earthers Explain Why We Don’t Fall Off The Edge Of Earth

The notion of a flat Earth refers to the idea that the inhabited surface of our planet is, in fact, flat, instead of being spherical or curved. Thousands of years ago, some authors and philosophers argued that the Earth was flat and others that it was cylindrical.

Among the Greek philosophers, Thales of Miletus […]

Hunters have Intimidation Encounter in Southhampton Township (Report 77535)

Class B; December 2001; New Jersey, Burlington County

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Ancient Maya Calendar Contains ‘Secret Code’ To Unlock Time Portals, Claims ‘Researcher’

The Ancient Mayan Calendar is a system of calendars used by the ancient May civilization in pre-Colombian America.

The Mayan calendar details the existence of various ‘cycles,’ so it describes the sacred calendar (tzolkin or bucxok, with a 260-day count), the solar cycle (Haab, composed of 365 days).

The Tzolkin calendar was combined with […]