Water is all around us, yet its surface layer—home to chemical reactions that shape life on Earth—is surprisingly hard to study. Experiments at SLAC's X-ray laser are bringing it into focus.

Innings Break: South Africa 134/8 in 20.0 overs South Africa 100/6 in 14.6 overs South Africa 50/2 in 7.3 overs Mandatory Power play (1-6): South Africa 33/2 in 6.0 Max Heingo makes his T20I debut for ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Flaxseeds are rich in omega-3s, fiber, and antioxidants ...

Abstract: In this letter, we propose and experimentally validate an improved method for high-precision locking of the laser center wavelength based on the absorption spectrum of saturated HCN gas, ...

While collagen and collagen peptides may sound like different ways to get the same thing, there are other differences to be aware of. Joshua Cox-Steib is a sociologist and freelance writer. He lives ...

Donald Trump’s big beautiful bill has passed the House of Representatives after being passed (just) by the US Senate. But what does it mean for shipping? US bureau chief Eric Priante Martin has the ...

The UV-Vis spectrum is a graphical representation of light absorption. Wavelength (nm) is shown on the x-axis, representing the energy of absorbed light; absorbance or transmittance is plotted on the ...

As Americans increasingly get their news from online shows and streamers, the influence of this media ecosystem becomes more prominent — and Media Matters has found that the most popular of this ...

The ability to convert wavelengths of light is a crucial requirement in the improvement of many imaging, sensing and communication technologies. Endoscopy probes are just one example where this ...

Being self-absorbed means a person is hyper-focused on their own feelings and experiences to the extent that it causes them to lack attention to others. Self-absorption can occur for various reasons.