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Search results for infrared

Optics & Photonics 7 hours ago

Permeable inspection of pharmaceuticals: Real-time tablet quality inspection system developed

Led by Assistant Professor Kou Li, a research group at Chuo University, Japan, has developed a synergetic strategy among non-destructive terahertz (THz)–infrared (IR) photo-monitoring techniques and ultrabroadband sensitive ...

Astronomy 14 hours ago

Webb observes immense stellar jet on outskirts of our Milky Way

A blowtorch of seething gases erupting from a volcanically growing monster star has been captured by NASA's James Webb Space Telescope. Stretching across 8 light-years, the length of the stellar eruption is approximately ...

Economics & Business Sep 9, 2025

New economic indicator indicator can identify potential business risks and promote sustainable development

Timely information on a company's production activities is crucial for investors and policymakers, yet it remains scarce as financial reports and other broader economic indicators like the Purchasing Managers' Index (PMI) ...

Space Exploration Sep 9, 2025

One extremophile eats Martian dirt, survives in space and can create oxygen for colonies

Extremophiles are a favorite tool of astrobiologists. But not only are they good for understanding the kind of extreme environments that life can survive in, sometimes they are useful as actual tools, creating materials necessary ...

Planetary Sciences Sep 9, 2025

Methane gas found on dwarf planet Makemake

A Southwest Research Institute-led team has reported the first detection of gas on the distant dwarf planet Makemake, using NASA's James Webb Space Telescope (JWST). This discovery makes Makemake only the second trans-Neptunian ...

Planetary Sciences Sep 9, 2025

Cosmic accident solves Jupiter–Saturn silicon puzzle

Why has silicon, one of the most common elements in the universe, gone largely undetected in the atmospheres of Jupiter, Saturn, and gas planets like them orbiting other stars? A new study using observations from NASA's James ...

Astronomy Sep 9, 2025

Supermassive black holes shrouded by dust in the early universe

Astronomers have discovered "dust-shrouded supermassive black holes" in the early universe, less than 1 billion years after the Big Bang—a type of object that had previously escaped detection.

Biotechnology Sep 9, 2025

Sunglasses for sustainable agriculture: Multilayer film reflects heat but lets in light for plant growth

A multilayer film that reflects heat while letting through light needed for photosynthesis could make greenhouse agriculture more energy- and water-efficient. Such a film has been developed by engineers at the University ...

Optics & Photonics Sep 9, 2025

Butterfly wings inspire solution to impossible optics problem

The iridescent blue of butterfly wings has inspired researchers to find a solution to a challenge previously considered insurmountable—dynamically tuning advanced optical processes at visible wavelengths.

Optics & Photonics Sep 8, 2025

A new way to control terahertz light for faster electronics

In a breakthrough for next-generation technologies, scientists have learned how to precisely control the behavior of tiny waves of light and electrons, paving the way for faster communications and quantum devices.

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