Suffolk University abruptly replaces president

The move to replace president James McCarthy came just days before the start of the school year.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/08/27/BostonGlobe.com/Metro/Images/warren%20(2)--90x90.jpg Tolman apologizes for calling questions ‘unbecoming’

Attorney general hopeful Warren Tolman apologized for his use of the word during a debate with Maura Healey.

Mass. military jet crashes in western Virginia

A search is underway in the Shenandoah Valley for the pilot of an F-15C fighter jet from the Mass. Air National Guard.

New studies erase traumatic memories in mice

A growing body of work shows that, at least in rodents, triggering brain circuits can alter remembrance.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/08/27/BostonGlobe.com/Metro/Images/photo23-9810--90x90.jpg Reported shark in Marshfield may have been sunfish

Beaches have reopened after a search off Sunrise Beach turned up no dangerous sea creatures, officials said.

hiawatha bray | tech lab

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/08/27/BostonGlobe.com/Business/Images/Hiawatha-Bray-4521.jpg High prices take the shine off Chromebooks

Chromebooks are stripped-down laptops whose price is going up even as the cost of competitors is going down.

Bakery manager Meghan Crepeau works the cash register at a mostly empty Market Basket store in Billerica.

What’s taking so long with Market Basket?

Red-lined versions of the stock purchase agreement are flying back and forth among attorneys.

Mookie Betts has made a positive impression on scouts, so he would have trade value. Barry Chin/Globe Staff

NICK CAFARDO | ON BASEBALL

What do the Red Sox do with Mookie Betts?

He’s not playing second base, so where does he wind up: in center field, at third base, or as trade bait?

Christopher Muther

In defense of the Knee Defender

After a fight about more legroom, a plea for air travel common courtesy.

BRAINIAC

Lessons from a portable earthquake machine

Earthquakes may “liquefy” the soil, adding to their potential destruction, but there may be ways to mitigate that effect.

Opinion

Opinion | JEFF JACOBY

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/08/27/BostonGlobe.com/EditorialOpinion/Images/jacoby-1066.jpg Your strategy was wrong, Mr. President

President Obama’s foreign policy didn’t lead where he expected it to, and there’s no shame in admitting it.

BetaBoston

BetaBoston

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/08/27/BostonGlobe.com/Business/Images/Twiage-screenshot2.jpg How Google Glass could make emergency response teams even faster

A new app aims to relay information about incoming patients from EMTs to emergency room staff.