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Watch How a Snowflake Forms

Watch How a Snowflake Forms

The Weather Channel's Maria LaRosa shows us how supercooled water droplets freeze and change into snowflakes, with each and every one a different pattern.

Watch How a Snowflake Forms Hurricane Maria leaves Puerto Rico dark, knocking out all power to island Young girl hit by foul ball at Yankee Stadium reignites debate over fan safety Hurricane Maria batters Puerto Rico with 155-mph winds Maria: Authorities Say Much of Puerto Rico Remains Unreachable Puerto Rico Could Be Powerless For Months After Maria Maria: See the Destruction the Category 5 Hurricane Left in its Wake Hurricane Maria Knocks Out Power Across All of Puerto Rico Mexico City Earthquake: At Least 225 Dead, Thousands Missing

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McCain Comes Out Against GOP Health Care Bill, Putting Plan in Peril Hurricane Ravaged Puerto Rico Begins Slow Recovery U.S. Aid Organizations Pushed to Brink After Summer of Natural Disasters How Hurricanes Get Their Names Mexico City Quake: Rescuers Desperate to Find Survivors Trump Prompts New Level of Brinkmanship with North Korea HHS Watchdog Investigating Sec. Price’s Travel Comey Listens, Responds as Howard U. Protesters Drown Out Speech Mark Zuckerberg speaks out about Russian ads on Facebook during election Marine Corps will have its first-ever female infantry officer CVS to limit access to opioid painkillers in effort to combat addiction 911 outages leave emergency callers hanging on the line Photographer pleads for help finding lost wedding photos Will Prince Harry and Meghan Markle appear together at Invictus Games? White noise, pillow inflator and other tech to help you sleep better 'Cat in the Hat' Surprises Children in Need With Birthday Parties Miniature pigs are the coolest class pets we've ever seen Inside the Dressing Room of Hamilton's James Monroe Iglehart Women forced into huts during menstruation 'Lonely and Depressed': Senior Refugees Find New Life in Heartwarming Seattle Program Olivia Newton-John opens up about her breast cancer recurrence Should Yankee Stadium Change? Fans React After Foul Ball Hits Girl How old is too old to go trick-or-treating for Halloween? See the official Olympic medals that will be awarded at the 2018 Winter Games Why Florida Residents Couldn’t Use Solar Power After Irma Knocked Out The Electricity Supermodel Joan Smalls: “You’re Representing a Heritage’ Meet the 17-Year-Old Aztec Rapper Suing the Trump Administration How one high school is welcoming refugee students After The Storm: Dealing With The Toxic Waste Hurricanes Leave Behind Full Interview: Iran’s President Says ‘No One Will Trust America Again’ if Trump Ends Nuclear Deal Trapped in a Dying Body and Barred From Choosing When Amazon glitch sends baby registry emails to people who aren’t expecting Adorable conjoined twin sisters separated after marathon surgery 10 years of ‘Keeping Up with the Kardashians’: Kris Jenner, Kim K look back TODAY anchors reveal which movies they watch over and over This Is What It Takes to Win American Red Cross Fails to Pay Funds Promised to Many Harvey Victims Toys ‘R’ Us Files for Chapter 11 Bankruptcy Protection Violence erupts at Georgia Tech after vigil for student Bill O’Reilly on sexual harassment allegations: ‘This was a hit job’

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