In a long-expected move the EPA signaled this week it would reexamine Biden-era emissions rules, in what was a very busy week ...

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Blazars are active galaxies that emit narrow jets of ionized matter from their centers, aimed towards Earth. Depending on ...

The team tracked the signal back to a strange binary system containing a dead star or " white dwarf " and a red dwarf stellar ...

The author writes "Numerous lawsuits have been brought in the federal and state courts in New York concerning climate change.

XRISM has uncovered how galaxy clusters evolve—violent mergers create turbulence, preventing hot gas from cooling. This ...

Vivid Photonics, a spin-out company from Tyndall National Institute and IPIC, the Research Ireland Centre for Photonics, has ...

Researchers review advances in cadmium-free QLEDs, tackling challenges in blue emission, device stability, and color ...

A new publication from Opto-Electronic Sciences; DOI   10.29026/oes.2025.240028 , discusses eco-friendly quantum-dot ...

By analyzing multiwavelength data from various space telescopes and astronomical surveys, Chinese astronomers have explored ...

Climate Change Authority chairman Matt Kean, a former Liberal state treasurer and energy minister in NSW, said the results showed there would be a “nuclear carbon emission bomb” from extending ...

California’s Clean Cars II program, approved during the Biden administration, requires that all new vehicles sold in the state be zero-emission by 2035. The rule is backed by special EPA waivers ...