How long does a star live for? Generally, the more massive the star, the faster it burns up its fuel supply, and the shorter its life. The most massive stars can burn out and explode in a supernova after only a few million years of fusion. A star with a mass like the Sun, on t...
Furthermore, and in parallel to clinical findings [55,56], it becomes obvious that creatinine alone does not qualify as an optimal marker for detection of AKI in the mouse, while cystatin C appears to be useful [53,56,57]. Finally, it is also suggestive that the mouse strain heavily ...
How to be a Seven Star Lifelong Learner Why Do Men Die Younger ?Forum, Y P G
45,000 Americans died due to guns in 2020 alone – around 20,000 fromhomicideand 25,000 from suicide. 1.5 million Americans died due to firearms between 1968 and 2017. Over 50 people a day die by use of a gun every day in
Professor: So we pretty much know how the biggest stars die, when a massive star reaches the end of its existence, it explodes, sending out a huge blast of energy, which then fades to invisibility within a few weeks or months. When a giant star explodes like this, it’s called a supe...
tell me why 告诉我为什么 cos' i don't understand, 因为我实在是无法理解, when so many need somebody 当这么多需要有人 we don't give a helping hand 我们不伸出援助之手 Tell me why? 告诉我为什么 (Why,why,does the tiger run) 为什么,为什么老虎也要逃跑 Tell me why? 告诉我为什么 (Why,why...
WillStar Trek 4ever become a reality? It seems less and less likely every day. But if it does eventually happen, we would like to see it move away from the revenge-driven, action-oriented stories of the previous three movies, and get back to the ideas, philosophies, and wonder of “bo...
Dr Tamara Rosenbaum, Cognitive Neuroscientist at the National Autonomous University of Mexico, explains in an interview with the BBC that this is because we are rational beings – we know that the burning sensation of chilli does not physically harm us. Furthermore, we derive pleasure from the ...
Eventually, the sun’s core will convert all of its hydrogen inside to helium and the star will die. But don’t sweat it. That won’t happen for about another 5 billion years. Have a science question you want answered? Email us at ask@popsci.com, tweet at us with #AskPopSci, or ...
"He was basically the philosopher of the movie. I had to figure out a way to get people to actually listen, especially 12-year-olds,"Lucas clarified, perhaps a littleto the disappointment of die-hard fans. Frank Oz, the genius behind Yoda ...