This little girl shaved her head for her brother who has cancer. In just two months, she's raised more than $20,000 http://cnn.it/2pfPU09 pic.twitter.com/w9qE65qnzx

In a world first, an artificial womb has grown a baby sheep and humans could be next...pic.twitter.com/ARuNjfJo91

My 4 fave shades of nude! It's pretty much all I wear & there's so many variations so this collab is truly a collection of faves! #KKWXKYLIEpic.twitter.com/P8R1ncmAwU

Building on the success of sequencing DNA in space, Genes in Space-3 aims to sequence & identify unknown organisms: http://go.nasa.gov/2p1W1XG pic.twitter.com/g5Ec1F6oAS

ALL-TIME #PL ASSISTS: 162 - Giggs 103 - FABREGAS 102 - Lampard 101 - Rooneypic.twitter.com/FNaBYlfOZh

New podcast is posted! We recorded Monday night and discussed today's news. Hope you'll give it a listen! #DJD http://bit.ly/2pj312S pic.twitter.com/DsktdhQ59m

Police officer John Shuttleworth waist-high in flood waters, Cambridge Ontario, 1974. Photograph by Mike Hanley.pic.twitter.com/rpHgFeiRG4

Play @BlizzHeroes with a friend and unlock rewards in Overwatch! This week’s reward: ONI GENJI bundle http://blizz.ly/NexusChallenge pic.twitter.com/40FqnhoZb2

Federal judge blocks Trump's executive order that would defund sanctuary cities http://hill.cm/edGnDKX pic.twitter.com/K8vt9IKf6f

No surprise here that MA has the best teacher in the US. Congrats to 2017 National Teacher of the Year Sydney Chaffee from Codman Academy!pic.twitter.com/ZcQ6D7dBES

So blown away by this trending worldwide number 1! Thanks guys xpic.twitter.com/7DiBLu36ZQ

Sorry but Chris Pratt and Anna Faris will always be the cutest couple on the carpet http://bzfd.it/2q2mVwS pic.twitter.com/mqYT8oVlbX

Joined @POTUS, @SecretarySonny, and American farmers as the President signed an Executive Order to promote agriculture & rural prosperity.pic.twitter.com/P0fHCQHPgM

Breaking: Michigan’s Jabrill Peppers tested positive for a diluted sample at the NFL scouting combine. (via @AdamSchefter)pic.twitter.com/92pOpMDXrT

laugh til we cry. After Laughter. 5-12-17 http://paramore.net pic.twitter.com/7qPP44cldV

graveyard of unicorn fraps i keep buying but not drinkingpic.twitter.com/ixA0c4jugt

From "Take that for data" to Russ and the reporter...the playoffs haven't been lacking in drama so far ( @McDonalds)pic.twitter.com/JJcoxFqYLV

Joel Berry II is withdrawing his name from the NBA Draft process and will return to UNC next season http://www.goheels.com/ViewArticle.dbml?DB_OEM_ID=3350&ATCLID=211573211 … #GoHeelspic.twitter.com/Bvsg79J8L6

Yates and Clapper set to testify on Russian meddling in 2016 election at a May 8 Senate Judiciary Committee hearing http://politi.co/2oHeZ2b pic.twitter.com/3Rg4CVAcrE

Tonight's #NBAPlayoffs! 8pm/et: OKC/HOU (HOU 3-1) TNT 9pm/et: MEM/SAS (2-2) NBA TV 10:30pm/et: UTA/LAC (2-2) TNTpic.twitter.com/c2r5N0mmYF

Amazing images of a fetal lamb after growing for 4 weeks in an artificial womb http://ow.ly/APvO30b9Qoy pic.twitter.com/KVYzrUc5Ib