We are still laughing over Ryan Reynolds' interview with us on Today Show. | Today Show

787K views · 4.3K reactions | PREMIUMS: What would be the health care premium differences between "Obamacare" and "Trumpcare?" Ali Velshi walks through the data on MSNBC -- (tap or click the video for sound) | NBC Nightly News with Tom Llamas | Facebook

634K views · 3K reactions | FROM THE ARCHIVES: Today marks 33 years since the Space Shuttle Challenger exploded, killing all seven crew members on board. “It happened just over one minute into flight,” NBC’s Dan Molina reported that day on NBC Nightly News with Lester Holt. “From mission control: silence.” | NBC Nightly News with Tom Llamas | Facebook

3.3M views · 22K reactions | This little girl was born with a smaller right hand than left, which made everyday movements more challenging. A group of student engineers stepped in and created a pink prosthetic hand for her – and now she can hold hands and give high-fives. | NBC Nightly News with Tom Llamas | Facebook