The Boston Symphony Orchestra kicked off their 2014 Season on Sept. 20.

Geoffrey Supran (left), Harvard climate science PhD candidate Ploy Achakulwisut (middle), and other volunteer security marshals clear the way at the front of the People’s Climate March in New York City.

Rob DiSanto ‘18 and Ryan J. Karnish ‘17 break up a pass near the end zone during their 48–26 win over Salve Regina on Saturday. MIT improved to 3–0 on the season with the win.

MIT Chancellor Cynthia Barnhart shows her support of AXO’s Domestic Violence Awareness Week.

Dancers practice Raas holding sticks called dandiyas. MIT South Asian Association of Students hosted an annual Garba Raas dance event called Milan at Walker Memorial this past Friday, where attendees practice Raas and Garba, traditional dance styles from the Indian state of Gujarat.

Will Reid ’16 leans the boat back into balance during a turn before placing fourth in Thursday’s Midweek Invitational Regatta, hosted by MIT Sailing.

Skipper Laura Dunphy and crew Kayla Ngan approach a turn marked by a buoy during one of the races in the President’s Trophy regatta on Sunday. MIT went on to finish second in that race and in the regatta. The regatta was held on Saturday and Sunday. Due to low winds, only five races took place on Sunday.

Students view a hack on the facade of building 7 Friday morning in remembrance of Phoebe Wang.

John L. Kramer ’15 slides to beat a Babson player to the ball during their game on Saturday. MIT was narrowly defeated 3–2 in overtime.

Tim the Beaver having fun with students at the MIT Carnival organize by McCormick, Baker, and Maseeh on Saturday.

Goalie Noal Kruse throws the ball across the pool in the men’s water polo game against Fordham University on Saturday, September 27. MIT narrowly lost 7–6.