Science & Environment
Recycled fertilizers from sanitation systems are as effective as conventional fertilizers, study finds
Source: Phys.org - latest science and technology news stories · Published
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.
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.
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Vera Rubin Observatory spots the largest ultra-fast spinning asteroid yet
The speed of an asteroid's spin can tell astronomers a surprising amount about what it is made of. However, existing approaches to measuring spin based on telescope observations can often produce misleading estimates.
Phys.org - latest science and technology news stories ·
Why is your phone overheating while using CarPlay or Android Auto?
CarPlay and Android Auto do a great job of projecting your phone onto your vehicle's dash. However, certain stresses can cause it to overheat and play up.
Engadget - Technology News & Expert Reviews ·
Drivers forced to use parking apps can pay up to 40% more
Council car parks have switched away from ticket machines to cut costs, leading to extra fees for users Drivers are unwittingly paying up to 40% more to park as more councils switch to app-only payments and force customers to pick up the tab. Many councils across England have rem
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Powerful X-rays reveal unexpected roles for water in enzymes linked to cancer and penicillin
In biology, a group of enzymes called 2-oxoglutarate-dependent oxygenases is responsible for catalyzing a wide range of reactions that play a role in everything from how genetic code is used by cells to the synthesis of antibiotics.
Phys.org - latest science and technology news stories ·
Boys' lower regard for school effort may help explain academic gender gap
A survey of 15-year-olds around the world suggests that the underperformance of boys in education may be linked to gendered cultural attitudes about whether it is important to try hard at school.
Phys.org - latest science and technology news stories ·