Crux | Pope's visit to the US

Pope Francis became the first pontiff to address Congress.

Carolyn Kaster/AP

Pope Francis became the first pontiff to address Congress.

Members of Congress applauded as Pope Francis arrived.

JONATHAN ERNST/Reuters

Members of Congress applauded as Pope Francis arrived.

Francis greeted schoolchildren after leaving the Vatican Embassy.

GARY CAMERON/Reuters

Francis greeted schoolchildren after leaving the Vatican Embassy.

Immigration reform activists held a banner in front of the US Capitol.

NICHOLAS KAMM/AFP/Getty Images

Immigration reform activists held a banner in front of the US Capitol.

House Speaker John Boehner met with Francis before the speech.

Bill Clark/Reuters

House Speaker John Boehner met with Francis before the speech.

In historic speech, Pope Francis focuses on dignity of human life

In his speech to Congress, Pope Francis called on politicians to stand up for poor people, welcome immigrants, and end the death penalty.

Pope Francis addressed a joint meeting of Congress.

Evan Horowit z | Quick Study

When is the pope considered infallible?

According to the Catholic church, Pope Francis has the ability to speak infallibly on certain subjects, without the possibility of error.

(Roxbury, MA, 09/21/15). Shelisa Bittle, 26, appears in Roxbury District Court facing larceny charges and from a confrontation on an MBTA bus in Roxbury on Friday. A video posted on YouTube shows a police officer attempting to remove her from the buss after a Dudley Square vendor accused her of stealing. Monday, September 21, 2015. (Ted Fitzgerald/Pool)

yvonne abraham

Something positive in disturbing MBTA bus video

Shelisa Bittle?s fellow travelers were a community on that bus who risked great danger to de-escalate the situation.

Malden man basking like a sunfish in Internet fame

A trip on Boston Harbor, more than 50 expletives, and a strange-looking fish turned Michael Bergin into an Internet sensation.

New England Patriots quarterback Tom Brady throws a pass during NFL football practice, Wednesday, Sept. 23, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

Tom Brady shows no signs of slowing down at 38

Forget age. What Tom Brady has done through two games hasn?t been done often, by any quarterback.

 A look at the unusual/interesting scaffolding on the side of the former Hancock building.

Image on side of ex-Hancock Tower raises eyebrows

The apparition, believed to be artwork, captured the attention of curious onlookers both in nearby office buildings and on the streets below.

Citigroup?s sponsorships include the Citi Performing Arts Center (formerly the Wang) in Boston. The bank?s departure could raise concerns about corporate support for the arts.

Citi to shut Mass. banks, end theater sponsorship

It will end its support of the nonprofit arts center ? which operates the Citi Wang Theatre, the Citi Shubert Theatre, and, for a short while longer, the Colonial Theatre.

Globe File

Walsh seeks hike in parking meter fees

The city may significantly increase fees at peak times in an effort to free up spaces and ease gridlock in commercial districts, Mayor Walsh announced.

Hajj pilgrims and Saudi emergency personnel carry a woman on a stretcher at the site where at least 450 were killed and hundreds wounded in a stampede in Mina, near the holy city of Mecca, at the annual hajj in Saudi Arabia on September 24, 2015. The stampede, the second deadly accident to strike the pilgrims this year, broke out during the symbolic stoning of the devil ritual, the Saudi civil defence service said. AFP PHOTO / STRSTR/AFP/Getty Images

AFP/Getty Images

Hundreds killed in Mecca stampede

More than 715 were killed and more than 805 were injured Thursday during the annual Muslim pilgrimage to Mecca, authorities said.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/07/15/BostonGlobe.com/Magazine/Images/Tlumacki_stonezoo_magazine616.jpg Stone Zoo retains accreditation after state cash infusion

Although it wasn?t facing closure, the zoo would have taken a reputational hit without the $3 million allocated for the Stone and Franklin Park zoos.

Facebook

Man who set out to ride bike from Mass. to Fla. is found dead

Richard Moreau of North Attleborough had a goal of riding to Florida but died apparently of natural causes in his tent in N.C.

State withholds English High?s MCAS math scores

State education officials said they saw irregularities that require examination in Boston?s English High School?s MCAS math scores.

TD Garden to host free open house on arena?s 20th birthday

For the first time ever, the Garden will open to the public as half basketball court and half hockey rink. Tickets go on sale Thursday at noon.

Man, 83, charged after allegedly driving into police cruiser

A Charlestown man was arrested for resisting arrest after he allegedly drove his car into an unoccupied State Police cruiser on I-95 in Newbury.

Opinion & Ideas

Eric Fehrnstrom

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/09/23/BostonGlobe.com/EditorialOpinion/Images/e62c69a148014d8f8065e529fdbfd6e0-e248b6052edb45dc9dc8f5b36cd0d823-0.jpg Joe Biden can rescue the Democrats

The vice president should run to rescue his party from the fringe.

Ground Game

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/09/24/BostonGlobe.com/Metro/Images/489774462.jpg Pope Francis confronts a partisan America

As he continues his US trip, there?s one thing it?s clear Pope Francis understands: We are a very politically polarized nation.

The Big Picture

Carmen Jaspersen/EPA

The big picture

Animalia

A collection of images of creatures recently captured by photographers all over the world.

BetaBoston

In an undated handout photo, the diesel engine from Volkswagen that faked emissions test results. Volkswagenâ??s stunning admission that it sold diesel-powered cars that intentionally faked emissions testing results has left many of their owners â?? who thought they were buying fuel-efficient and environmentally friendly vehicles â?? angry and feeling betrayed. (Volkswagen via The New York Times) -- NO SALES; FOR EDITORIAL USE ONLY WITH STORY SLUGGED VOLKSWAGEN DIESEL. ALL OTHER USE PROHIBITED. --

BetaBoston | Tech Lab

When German engineering is digital deception

The Volkswagen scandal is a warning to everybody who?s ever assumed that the stuff on your computer screen is the gospel truth.

Crux

Crux

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/09/23/BostonGlobe.com/Foreign/Images/Quiz-Know-Pope.jpg The pope?s in the US. How well do you know him?

With Pope Francis visiting the United States, we challenge you to show us how well you know him.