What's breaking now, across thousands of outlets.
Agriculture depends on a reliable supply of nutrients. Phosphorus, nitrogen and potassium, for example, are indispensable for agricultural crop production. However, natural reserves are limited, vary greatly in regional availability or are very energy-intensive to extract.
We haven't written up this one. Phys.org has the full story — the link below goes straight to it.
Turbulence is ubiquitous and occurs every day, such as when milk is stirred into coffee or in the stormy motions of the ocean and the atmosphere.
Solar geoengineering simulation shows what happens when geopolitics takes over.
Solar geoengineering simulation shows what happens when geopolitics takes over.
In just one more month, the European Space Agency’s Hera mission will make history. Moving at 12 kilometers per second versus Earth, the mission is about to rendezvous with the binary…
Software developer Ioannis Tsiokos has reported the discovery of a three-dimensional shape, which roughly resembles a chair, that can fill space infinitely without repeating a pattern.
