Good2Know is your daily dose of the stories that could impact your life.
T-REX MAKEOVER
The image of the tyrannosaurus rex has for many been shaped by the Jurassic Park films, which showed it as a big scary dinosaur with sharp teeth sticking out of its massive mouth. However, according to a new study published in the journal Science, some paleontologists think that the t-rex looked dramatically different than that pop-culture version. An international team of researchers say the t-rex had thin scaly lips that covered its teeth, closer to a modern-day lizard.
TALKING PLANTS
It turns out plants actually have something to say. According to a new study in the journal Cell, plants make noises that sound like popping sounds. Researchers from Tel Aviv University made the discovery by placing tobacco and tomato plants in sound-proof acoustic boxes with ultrasonic microphones. The sounds are undetectable to the human ear, but when translated into a frequency we can hear, they sounded similar to bubble wrap or popping popcorn. They also found that the plants made more sounds when they were thirsty or under stress, but there was no evidence that the noise was done intentionally or as a form of communication.
The Environmental Protection Agency is tightening rules that limit emissions of mercury and other harmful pollutants from coal-fired power plants.
According to a Washington Post article, 82 percent of people get their weather updates on their phones, and there are more than 10,000 weather apps to choose from. The article breaks down the pros and cons of each app.
Some 9.2 million lead pipes carry water into homes across the U.S., with more in Florida than any other state, according to a new Environmental Protection Agency survey that will dictate how billions of dollars to find and replace those pipes are spent.
At least 32 people are dead after violent storms swept through the South and Midwest.
NASA on Monday named the four astronauts who will fly to the moon by the end of next year, including one woman and three men.
Blame geography for the U.S. getting hit by stronger, costlier, more varied and frequent extreme weather than anywhere on the planet, several experts said. But that's only part of it.
Residents across a wide swath of the U.S. raced Sunday to assess the destruction from fierce storms that spawned possibly dozens of tornadoes from the South and the Midwest into the Northeast.
An Australian startup developed a meatball made from the DNA of the extinct woolly mammoth.
The Food and Drug Administration approved the sale of Narcan, the overdose antidote drug, as an over-the-counter medication.
