Extremely rare, black “anti-auroras” helped create a peculiar E-shaped swirl of green light recently photographed over Alaska, experts say.
Harry Baker is a staff writer at Live Science, with a focus on science news and discoveries. With a background in marine biology, Harry brings a unique perspective to his writing, covering a wide range of topics from space exploration to Earth's natural wonders. He has also been featured in publications such as Scientific American and Space Today.