While most people recover from concussions within a couple of weeks, about half of concussion patients report symptoms for multiple months, with 10-15% of them reporting symptoms for more than a year after a head injury. When concussion symptoms last for longer than expected, it’s called post-concussion syndrome (PCS).
Did you know that there is a Guinness World Record for longest continuously running laboratory experiment? An experiment that started back in 1927 is still running!
“Everyone needs at least 8 hours of sleep!” How many times have you heard this phrase growing up? Certainly, we can all attest to hearing this from a parent after staying up binging our favourite show or pulling an all-nighter before a test. But in reality, do we actually need all 8 hours?
In 2011, researchers came across something puzzling on 3.4-million-year-old fossilized bones: cut marks. Someone had cleaned and cut these bones—possibly using a pointy stone! The culprit? A member of Australopithecus afarensis, Lucy’s species.
It’s on the wall, it’s on your wrist, it’s built into your laptop, but it’s also within you in the form of a circadian clock. Plants and animals developed this form of time-keeping to adapt their behaviors to the environment in a 24-hour fashion.
Intelligence, by definition, is the ability to change. And it is as simple as it is complex.
Browse through any website with clickbait ads for long enough, and chances are high you’ll eventually see a headline about a nail polish horror story. As it turns out, those pretty bottles of polish can have significant effects on human health and the environment—unassuming as they may seem at first glance.
Dr. Marie Maynard Daly was an American biochemist who characterized DNA modulators, identified key breakthroughs in cardiology, and worked to reduce barriers for other Black scientists.
Scott V. Edwards’s colorful career and lifelong passion for birds began in his backyard in New York City, when his neighbor took him birdwatching for the first time. Unfortunately, his family pushed him towards medicine, a field that seemed like an obvious choice given that his father was a doctor. As a volunteer at the Smithsonian during his undergraduate degree, he learned more about the natural history of life on earth and decided to change his career path.
From an architect’s building design to your favourite video game, computer-generated 3D graphics are seamlessly integrated into our daily lives. One notably significant figure in this field is mathematician and computer scientist David R. Hedgley, Jr, who came up with an algorithm to solve the “hidden-line problem” of computer graphics.