https://www.bbc.com/news/science-environment-46993649 Researchers have genetically modified chickens to lay eggs that contain health promoting drugs that can help arthritis and cancer. The drugs are said to be 100 times cheaper to produce when they are laid than when they are produced in a factory. These researchers hope that they can produce the drugs in commercial quantities. The chickens aren't harmed and they just think that they are laying normal eggs. It only takes three eggs to produce enough dosage of the drug and chickens lay about 300 per year. The researchers hope that they can use the chicken drug to promote animal health too.
Due to the wildfires occurring in Orinda, California, residents woke up to a orange tinted, ashy sky the morning of September 9, 2020. Strong winds have caused the flames to grow larger, spreading smoke and ash as far as 150 miles south. This has caused poor air quality, which could be dangerous to breathe in. California battles harsh wildfire seasons, and due to climate change and warmer weather, it has led to longer and more devastating seasons. The gases and particles in the smoke are very hazardous and can cause many health problems if inhaled. I think this could be both a financial and social impact. By the fires destroying towns and buildings, they are going to have to rebuild and put a lot of money back into towns and cities that were damaged. It is also a social issue, because it affected the people that live in Orinda and there personal lives. Hopefully we can start to act on the climate change issue, which will lessen the fire season, making it not so hard for the ...
linky Summary Coyotes are becoming an increasing risk in urban areas. They are coming into contact with people and pets more and more as time goes on. Researchers decided to find out what is making coyotes so comfortable around humans and how to prevent these interactions. They are led to believe that it begins with the parenting. They believe the fearlessness is passed down from parent to offspring. They went to a wildlife conservatory in Utah to observe the captive, but mostly wild, coyotes that reside there. When the keepers feed them, they usually made as little contact with the coyotes as possible, to limit the human interaction. However, when they started staying after they fed them, the coyotes became more comfortable with the human presence. After generations, the coyotes had no fear whatsoever towards the humans. They became bolder with each passing generation. This reveals that as humans, to prevent exposure to these predators, we need to make our yards as uni...
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