Quantum mechanics plays a role in the process of photosynthesis. Engineers have long sought efficient ways to convert solar ...

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Want a unique new Chiefs poster to show off your KC spirit? Download this one for free ahead of the AFC Championship Game ...

In “Winter Carnival: A Century of Dartmouth Posters,” author and design historian Steven Heller commented that the artistic ...

The Columbia County Housing Advisory Board (HAB) announced that This Is My Neighborhood is the theme for this year’s Fair Housing Poster Contest, which is open to all third and ...

Jan. 29, 2025 — The universe is getting more disordered, entropy is growing -- this is the second law of thermodynamics. But according to quantum theory, entropy should actually stay the same ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

There is no end in sight, especially with the streaming wars intensifying. Now more than ever consumers need free streaming options. YouTube is a free service offering quality movies and ...

Inorganic nitrate and nitrite from endogenous or dietary sources are metabolized in vivo to nitric oxide (NO) and other bioactive nitrogen oxides. The nitrate-nitrite-NO pathway is emerging as an ...

The university's decision to use AI-generated imagery over human-made art sends a message to students that creativity is ...

Every week, we choose three photos we love from our Signature library, and you can download them free of charge. Every free download comes with the same license you get with our paid downloads, which ...

From home assistants to advances in heating and cooling systems and from robotic vacuum cleaners to voice-controlled lawn mowers, here's where you can stay abreast of the latest home automation ...