July has been filled with exciting headlines for STEM subjects. Here’s a summary of some of our favorite stories for the month.
Scientists from York University have found a new solution to combat a certain species of toxic grass fungus: moose and reindeer saliva! As plants evolve defense mechanisms like thorns or poisonous berries, scientists wondered how moose were able to eat grass that harbored toxic fungus in such large quantities without showing symptoms of illness. The team of scientists collected samples of moose and reindeer saliva and smeared them onto samples of grass that carried toxic fungus. Results showed that the saliva inhibits fungal growth within 12-36 hours. Read article.
The heavy drought in California means trouble for locals, who have resorted to extreme measures, like punishing those who water their lawns to often, in an effort to conserve water. The effect of the extreme drought affects more than Californians, though. Those of us who enjoy avocados, almonds, walnuts or any of the other 250 plus agricultural commodities produced in California will be seeing a steep increase in prices as the drought continues to impact agriculture. Watch video.
3D printing is having a huge moment in STEM as scientists find a multitude of ways for their application. An 12-year-old boy who lost both his arms during a bomb explosion in Sudan is benefitting from this new technology as a 3D printer recently created a new robotic arm that allows him to regain some of his mobility. Read article.
New reports show that an exploding asteroid that injured more than 1,000 people with flying glass and debris in Chelyabinsk, Russia last year collided with another asteroid about 290 million years ago before the asteroid chunk headed towards Earth. Scientist believe that the asteroids struck each other at a speed of 3,000 mph. Blasts from the asteroid destroyed buildings as it exploded with a force nearly 30 times as powerful as the atomic bombs dropped on Hiroshima. Read article.
No matter where you turn, you can’t get away from technology. This is now literally the case, as a new Indian company has created a shoe equipped with an app and Google maps to help guide the wearer to the right place. The shoe and insole is connected to a smartphone via Bluetooth, and it vibrates to let you know if when should turn left or right. Read article.
Powerful winds are nothing new for the residents in “Tornado Alley”, the colloquial term for the area in the U.S. where tornadoes hit hard and often. For those looking to harness wind energy, those strong winds may have an upside, particularly as wind turbines continue to pop up as a source of generating renewable energy. Read article.
So there, various STEM subject lovers. We’ve got you covered!