At least 19 killed in suspected terror explosion at UK concert

Manchester, UK. Police and other emergency services are seen near the Manchester Arena after reports of an explosion. Police have confirmed they are responding to an incident during an Ariana Grande concert at the venue. Reported Explosion at Manchester Arena, UK - 22 May 2017 (Rex Features via AP Images)

Police in Manchester, England, said least 19 people were killed and at least 50 were injured in an explosion at an Ariana Grande concert. Officials said they are treating the incident as terror-related.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Foreign/Images/35e6cc2530164a3bb2c0501971402ecc-35e6cc2530164a3bb2c0501971402ecc-0.jpg Social media reacts to report of explosion, fatalities at Ariana Grande concert

Twitter was flooded with reaction to reports of an explosion and fatalities at an Ariana Grande concert in England.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Metro/Images/23bostoncollege01.jpg It’s a wet and waterlogged commencement at BC

When Boston College’s class of 2017 reflects on their graduation, their first memory will likely be the weather.

Cambridge-9/7/2010- Genzyme's Kendall Square location. Boston Globe staff photo by John Tlumacki (business) kendallsquare100

FDA approves Sanofi Genzyme rheumatoid arthritis drug

It’s the company’s second medicine to be OK’d this year.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Metro/Images/eddc3659cbb842fea67fea59199301a8.jpg St. Paul’s School admits 13 staffers engaged in ‘sexual misconduct’

A new investigation found 13 former faculty members and staffers engaged in “substantiated” sexual misconduct.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/16/BostonGlobe.com/Metro/Images/Michael%20Doherty%20from%20Franklin%20police-9539-9587.jpg Body found in Franklin identified as Michael Doherty

There are no signs of foul play or trauma but the cause and manner of death are still under investigation.

KEVIN CULLEN

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Metro/Images/cullen-9847.jpg A class study of the heroin epidemic

A college student’s academic paper on heroin and addiction was based on surveys and interviews, and intensely personal experience.

Alex Beam

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/19/BostonGlobe.com/EditorialOpinion/Images/Alex_Beam_150px-3565.png Not woke and never will be

Here’s a simple question and answer test to determine your overall level of social awareness.

Bill Byrne/MassWildlife/Handout

A heads-up from state officials: ‘Fawn-napping’ is illegal

If you see a baby deer by itself, don’t fret — and don’t intervene. It’s probably just fine.

David Epstein

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Metro/Images/Chin040617WeatherFeature_Met6.jpg Is the rest of the week going to be a washout?

This week’s weather won’t be perfect, but it’s not a complete waste.

The Boston Landing station.

Talking points

Getting on track in Allston, Dunkin’ dethroned, Boston’s new bank, more

A roundup of the most important business news from Monday.

The Trump presidency

In this photo taken Feb. 10, 2017, then-National Security Adviser Michael Flynn sits in the front row in the East Room of the White House, in Washington. Attorneys for Flynn say that a daily

Flynn may have lied about Russia, Democratic lawmaker says

The top Democrat on a House committee says documents suggest Michael Flynn lied to federal investigators about a trip to Russia.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/National/Images/0e54eb92a9a04a0aab485e6060b37d4b-0e54eb92a9a04a0aab485e6060b37d4b-0.jpg House oversight panel postpones Russia hearing

Chairman Jason Chaffetz said he will postpone a hearing scheduled for Wednesday after speaking with former FBI Director James Comey.

Israel's Prime Minister Benjamin Netanyahu (R) and US President Donald Trump speak with the press in Jerusalem on May 22, 2017. / AFP PHOTO / MENAHEM KAHANAMENAHEM KAHANA/AFP/Getty Images

In Israel, Trump puts focus on Mideast peace

President Trump said he saw the possibility of a new alignment of Muslim nations and Israel against a shared foe — Iran.

In this Sunday, May 21, 2017 photo released by the Saudi Press Agency, from left to right, Egyptian President Abdel Fattah al-Sissi, Saudi King Salman, U.S. First Lady Melania Trump and President Donald Trump, visit a new Global Center for Combating Extremist Ideology, in Riyadh, Saudi Arabia. (Saudi Press Agency via AP)

What was that white orb Trump was touching?

It was the moment that sparked a mass of memes. So what exactly was this orb, and why were three powerful leaders touching it for so long?

Hyde Park, MA 122111 Planned restoration of the Everett Square Theatre photographed on December 21, 2011. Detail of balconies inside theater. (Essdras M Suarez/ Globe Staff)/ BIZ Library Tag 12312011 Business

Essdras M. Suarez/Globe Staff/file

Hyde Park theater can be rebuilt, but it’s an expensive idea

Boston College students did an analysis and said $10 million would be needed to bring the Everett Square Theatre back to its former glory.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/National/Images/united-4472.jpg Belligerent man in Trump hat is kicked off United flight

A man in a ‘‘Make America Great Again’’ hat was booted off a plane in Shanghai, defiantly waving as a crowd jeered: ‘‘Lock him up! Lock him up!’’

Sponsored by Mass Save

Brighten up your outdoor gatherings with these lighting tips

Come summer, keep the fun going well after dusk with these tips on how to best light up your outdoor spaces.

This content was produced by Boston Globe Media in collaboration with the advertiser. The news and editorial departments of The Boston Globe had no role in its production or display.

Trump Today

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/Metro/Images/05981406-9769-kfsE--90x90@BostonGlobe.com.jpg Seeking peace in the Mideast, while planning cuts to Medicaid at home

The president is in Israel for the second stop on an overseas trip that has plunged him into the complex arena of the Middle East.

Opinion & Ideas

JOAN VENNOCHI

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/EditorialOpinion/Images/vennochi-3629.png A bad ban doesn’t make for a racist school

Throwing around the r-word seems like a stretch when Mystic Valley school has impressive academic success for its students of color.

Special reports

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/19/BostonGlobe.com/Metro/Images/kreiter_syrians_mustafasews4_met-9791.jpg The last refugee: Threads of a new life in America

After escaping Syria, all Abdulkader wanted was to work. That wasn’t enough to get a job in America.

Newsletters

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An afternoon recap of the day’s most important business news, delivered Monday through Friday.

Address: Spring House Hunt

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/04/06/BostonGlobe.com/Lifestyle/Images/realestate.jpg Advice on taking real estate photos from a Pulitzer-winning photographer

In America, everyone who has a cellphone thinks they are a professional photographer. They are not.

Investigations

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/03/03/BostonGlobe.com/Foreign/Images/AFP_MB3WQ.jpg Documenting Hate: Submit an incident you know about

If you have been a victim or witnessed a hate incident, share your information here so we can investigate.

STAT

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2017/05/22/BostonGlobe.com/National/Images/John%20Paul%20Jebian.jpg Deaf patients struggle to get adequate interpretation services in ERs

Patients say video interpretation services may not work well, keeping them from participating fully in their care.