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Solar Trap: Chemical-Free, Solar-Powered Pest Control

Solar Trap: Chemical-Free, Solar-Powered Pest Control

Pest control is typically associated with toxic chemicals and considered an antithesis to organic farming. But South Korean company Eco Solatec may be able to change that. Their Solar Trap pest controller uses a solar-powered BLB lamp to attract insects and trap them in a net with a powerful fan.


The solar panel, which can also charge in cloudy weather, requires five hours of charging to provide 8 hours of battery life and a digital timer can be used to pre-program the trap around pest peak times. A smart optical sensor system allows for automatic charging during the day, activates the trap during nighttime and automatically deactivates it during rain.

Solar Trap, which requires no external electricity and poses no health hazard to humans, can be used anywhere from farms to public parks to golf courses.

via

Maria Popova is the editor of Brain Pickings, a curated inventory of miscellaneous interestingness. She writes for Wired UK, GOOD Magazine, Design Observer and Huffington Post, and spends a shameful amount of time on Twitter.

Take your career to the next level by raising your EQ

Emotional intelligence is a skill sought by many employers. Here's how to raise yours.

Gear
  • Daniel Goleman's 1995 book Emotional Intelligence catapulted the term into widespread use in the business world.
  • One study found that EQ (emotional intelligence) is the top predictor of performance and accounts for 58% of success across all job types.
  • EQ has been found to increase annual pay by around $29,000 and be present in 90% of top performers.
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Yale scientists restore cellular function in 32 dead pig brains

Researchers hope the technology will further our understanding of the brain, but lawmakers may not be ready for the ethical challenges.

Still from John Stephenson's 1999 rendition of Animal Farm.
Surprising Science
  • Researchers at the Yale School of Medicine successfully restored some functions to pig brains that had been dead for hours.
  • They hope the technology will advance our understanding of the brain, potentially developing new treatments for debilitating diseases and disorders.
  • The research raises many ethical questions and puts to the test our current understanding of death.
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Face mask study reveals worst material for blocking COVID-19

A study published Friday tested how well 14 commonly available face masks blocked the emission of respiratory droplets as people were speaking.

Fischer et al.
Coronavirus
  • The study tested the efficacy of popular types of face masks, including N95 respirators, bandanas, cotton-polypropylene masks, gaiters, and others.
  • The results showed that N95 respirators were most effective, while wearing a neck fleece (aka gaiter) actually produced more respiratory droplets than wearing no mask at all.
  • Certain types of homemade masks seem to be effective at blocking the spread of COVID-19.
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You want to stop child abuse? Here's how you can actually help.

Sharing QAnon disinformation is harming the children devotees purport to help.

Photo: Atjanan Charoensiri / Shutterstock
Politics & Current Affairs
  • The conspiracy theory, QAnon, is doing more harm than good in the battle to end child trafficking.
  • Foster youth expert, Regan Williams, says there are 25-29k missing children every year, not 800k, as marketed by QAnon.
  • Real ways to help abused children include donating to nonprofits, taking educational workshops, and becoming a foster parent.
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Strange Maps

Here’s a map of Mars with as much water as Earth

A 71% wet Mars would have two major land masses and one giant 'Medimartian Sea.'

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