Kevin Cullen

Tracking the gun that killed Sean Collier

Sean Collier.

AP Photo/Middlesex District Attorney?s Office

Tim Brown had a theory: Jahar had acquired the gun, and it had something to do with the city?s drug trade.

RNC members enter a general meeting at the Republican National Committee Spring Meeting in Florida on Friday.

REUTERS/Joe Skipper

GOP elite warming to once unthinkable Trump nomination

They feel efforts to sabotage his campaign may not only be futile but could also be bad for the party.

Yvonne Abraham

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/24/BostonGlobe.com/Metro/Images/abrahamy-10446.jpg Trumpism?s cruelty

If you want to see how ugly a Donald Trump presidency could be, look no further than Maine.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/23/BostonGlobe.com/Metro/Images/1dcf937d65d34dee9f4aa536e95abf7f-1dcf937d65d34dee9f4aa536e95abf7f-0.jpg Presidential frenzy drops in on Rhode Island

On Saturday afternoon, Hillary Clinton visited Central Falls, the smallest community in the nation?s smallest state.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/23/BostonGlobe.com/Metro/Images/lee_ambulance1_met.jpg Toddler hit, killed near Tufts Medical Center

Neighbors said the victim was a girl who lived with her family on the street where she was struck.

Nick Cafardo | On Baseball

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/24/BostonGlobe.com/Sports/Images/523551632.jpg Listless Red Sox are in desperate need of a spark

The team hasn?t been able to break out of its win-one, lose-one start to the season.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/24/BostonGlobe.com/Metro/Images/brianna.jpg Body of missing South Hadley teen found near river

The body of Brianna Cuoco, 18, of South Hadley was found on the shore of the Connecticut River on Thursday.

Watertown bow maker practices musical alchemy

Meet Benoit Rolland. He creates bows for some of classical music?s most celebrated soloists.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/23/BostonGlobe.com/Metro/Images/bls%20negative%20crop-10434.jpg Is Boston Latin becoming a school apart?

Today, Boston Latin School looks nothing like the rest of the Boston public school system to which it belongs.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/19/BostonGlobe.com/Metro/Images/160415missing0052A.jpg Maine family hopes for answers on son?s disappearance

Nearly 17 years after a young Maine man disappeared, the reward has been doubled for information in his case.

A fan left a message on Saturday beside the growing memorial outside Prince?s Paisley Park studio compound.

?He was family?: Music star Prince stayed home in Minnesota

Bob Dylan left Minnesota, but Prince never did.

For those Celtics fans irked by Dennis Schroder, take a number.

JOHN BAZEMORE/ASSOCIATED PRESS

GARY WASHBURN | ON BASKETBALL

Dennis Schroder doesn?t mind being the bad guy

The Hawks? confident, competitive point guard won?t be backing down in Game 4.

DAN SHAUGHNESSY

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/21/BostonGlobe.com/Sports/Images/shaughnessy1-10493.jpg Celtics caught a break with no Isaiah suspension

The rules are pretty clear: You punch a player in the head, the NBA suspends you for the next game.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/23/BostonGlobe.com/Arts/Images/355dbde427a04ea2a8636fb7bd89f84a-506455d9d0ab44feacae3e4e31fe840b-0.jpg Kelly Ripa plans to return to ?Live With Kelly and Michael? Tuesday

Ripa?s slated return would end an absence that followed word her co-host, Michael Strahan, will join ?Good Morning America.?

(From left) Siranoosh Martin, Alma Sahagian, and Nancy Kalajian attended Saturday?s service at the Cathedral of the Holy Cross.

Cardinal O?Malley leads prayer service for Armenian genocide

Nearly 800 people attended a first-ever prayer service organized by the Archdiocese of Boston to commemorate the Armenian genocide.

Opinion & Ideas

IDEAS | MARK PETERS

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/21/BostonGlobe.com/Ideas/Images/TritonThumb.jpg The comic genius of Jack Kirby

In the history of comic books and popular culture, one name stands out: Jack Kirby, creator of Captain America, the Hulk, and many more.

Ground Game

ground game

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/04/21/BostonGlobe.com/Politics/Images/6856adda850d4c798fe2de9af4b035ec-6856adda850d4c798fe2de9af4b035ec-0.jpg Five women Hillary Clinton could pick for VP

A look at some of the women Clinton could consider to be her running mate.

The Big Picture

Dar Yasin/Associated Press

Earth Day 2016

Earth Day was marked today for the 46th time worldwide to remember and appreciate the Earth?s environment as well our roles within it.