Thistle extract accelerates nerve regeneration by up to 29%

Damaged nerve fibers (axons) in the peripheral nervous system can regenerate themselves, but complete functional recovery often doesn’t occur. That’s because the Schwann cells responsible for regeneration stop providing support after about three months… Continue reading Thistle extract accelerates nerve regeneration by up to 29%

“Sentinel plants” could save crops via stress sensors in leaves

Specially tagged “sentinel plants” could soon provide an early warning of crop problems such as insect damage or bacterial infection. These plants would utilize two “glowing” sensors that react to stress-related compounds in the leaves.Continue Reading… Continue reading “Sentinel plants” could save crops via stress sensors in leaves

Eco-friendly agricultural gel replaces toxic pesticides with worms

A worm-filled gel has been shown to protect crops from pests, without the use of environmentally-unfriendly pesticides. Its not-so-secret ingredient is scores of tiny nematodes, which ordinarily can’t survive outside of their underground habitat.Contin… Continue reading Eco-friendly agricultural gel replaces toxic pesticides with worms

How much dietary fiber do you need to reduce high blood pressure?

Dietary fiber is known to reduce blood pressure, but there’ve been no guides on how much you need to eat to reap the rewards – until now. A new study has confirmed that dietary fiber lowered blood pressure independently of medication and quantified how… Continue reading How much dietary fiber do you need to reduce high blood pressure?

Scientists boost yields by sprinkling CO2-capturing rock dust on fields

The application of crushed rock to farmers’ fields may not only reduce greenhouse gases, it could also boost crop yields by up to 16%. These are the findings of a new study conducted by scientists from the University of Sheffield’s Leverhulme Centre fo… Continue reading Scientists boost yields by sprinkling CO2-capturing rock dust on fields

Scientists look to leaves for longer roots on better crops

A new technique may make it easier to selectively breed crop plants for better, deeper roots. The non-destructive process involves quickly checking a plant’s leaves to see how far down its roots go into the soil.Continue ReadingCategory: ScienceTags: P… Continue reading Scientists look to leaves for longer roots on better crops

Foolproof sustainable indoor gardening perfect for busy people

Using artificial intelligence to monitor and control existing technologies is likely to give birth to all manner of wondrous new devices in the near future and this indoor vegetable-growing machine is a prime example.Continue ReadingCategory: Around Th… Continue reading Foolproof sustainable indoor gardening perfect for busy people

Strange trees in world’s oldest forest ripped themselves apart to grow

An artist's impression of a forest full of Calamophyton trees

Scientists have uncovered the oldest fossilized forest, dating back 390 million years to a time when life was just getting a foothold on land. The ancient forest was made up of the first trees to ever grow on Earth – bizarre “prototype” trees that had to rip their skeletons apart in order to grow.

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Algae-gene-boosted crop plants grow better by using more light

Thanks to a recent discovery regarding marine algae, scientists have developed crop plants that absorb a fuller spectrum of sunlight, resulting in better growth. The finding could also lead to increased production of biofuels.Continue ReadingCategory: … Continue reading Algae-gene-boosted crop plants grow better by using more light