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Cooked crickets lie on a white plate.
News

Insects Seen as a Sustainable Future Food Source by Most

In response to a survey, 58% of participants said they believe that insects could become an alternative and sustainable source of protein in the future and therefore think that they could become part of our diet.
A heap of semi-dried, ripe habanero peppers.
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How Stress Affects Habanero Peppers

Researchers report that stressful conditions change the levels of natural compounds in peppers. The results could have ramifications for growing peppers and for their shelf life after harvest.
A drone flies through a fir forest.
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Drone Collects DNA Samples From Hard-To-Reach Trees

Researchers have developed a flying device that can land on tree branches to take samples, opening up a new dimension for scientists previously reserved for biodiversity researchers.
Doctor and patients in a hospital.
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Biosensor Rapidly Detects Tumor Necrosis Factor Alpha

Researchers with the SFU Nanodevice Fabrication Group are developing a new biosensor that can be used to screen for Alzheimer’s disease and other diseases.
Kelp clinging to a rope below and above the surface of the sea as it's being pulled out.
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Coastal Marine Pollution Could Be Reduced by Kelp Farms

The water-filtering abilities of farmed kelp could help reduce marine pollution in coastal areas, according to a new study.
Dried chickpeas on a yellow background.
News

Why Aren't We Eating Enough Pulses?

A lack of familiarity could be the reason for lower public consumption of pulses in Europe, according to new research.
A membrane sampler on Amsterdam Island in the Indian Ocean.
News

Milestone Reached in Airborne Mercury Measurement

According to research, new technologies measure airborne mercury pollution far more accurately than the older systems that under-measure mercury concentrations by as much as 80%.

A man holding a freshly caught fish.
News

Freshwater Fish Contain “Astounding” Levels of Forever Chemicals

A study by the Environmental Working Group (EWG) has identified high levels of “forever chemicals” in freshwater fish consumed in the United States (U.S.).
Artistic illustration of an atom, with a central ball and concentric circles around it.
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Turning Light Into Solvated Electrons Made Easier by Nanoparticles

Researchers have uncovered the long-sought mechanism of a well-known but poorly understood process that produces solvated electrons via interactions between light and metal.
Weighing scales.
News

Benefits of Vitamin D May Depend on Body Weight

Researchers have found new evidence that vitamin D may be metabolized differently in people with an elevated body mass index (BMI). The study is a new analysis of data from the VITAL trial, a large nationwide clinical trial that investigated whether taking vitamin D or marine omega-3 supplements could reduce the risk of developing cancer, heart disease, or stroke.
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