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The CW33: Dark Matter Day rocks SMU’s campus

The CW33 TV interviewed SMU physics professor Jodi Cooley about the capers afoot in celebration of International Dark Matter Day.

The CW33 TV visited SMU on Halloween to get a glimpse of International Dark Matter Day in action on the SMU campus.

The CW33 TV stopped at the SMU campus during the early morning hours of Halloween to interview SMU physics professor Jodi Cooley about the capers afoot in celebration of International Dark Matter Day.

The SMU Department of Physics in Dedman College of Humanities and Sciences hosted the Oct. 31, 2017 Dark Matter Day celebration for students, faculty, staff and Dallas-area residents.

As part of the festivities, there were speaking events by scientists in the field of dark matter, including dark matter expert Cooley, to explain the elusive particles that scientists refer to as dark matter.

Then throughout Halloween day, the public was invited to test their skills at finding dark matter — in this case, a series of 26 rocks bearing educational messages related to dark matter, which the Society of Physics Students had painted and hidden around the campus. Lucky finders traded them for prizes from the Physics Department.

“In the spirit of science being a pursuit open to all, we are excited to welcome all members of the SMU family to become dark matter hunters for a day,” said Cooley, whose research is focused on the scientific challenge of detecting dark matter. “Explore your campus in the search for dark matter rocks, just as physicists are exploring the cosmos in the hunt for the nature of dark matter itself.”

Watch the full news segment.


By Shardae Neal
The CW33

On Halloween (excuse us) “International Dark Matter Day,” SMU students hosted a public witch hunt to search for the unknown: dark matter.

“What we’re doing is hiding 26 rocks that we have with the help of our society of physic students,” explained SMU Physicist Jodi Cooley.

What exactly is dark matter?

“Think about all the stuff there is in the universe,” Cooley added. “What we can account for makes up only four to five percent of the universe. The rest of it is unknown. Turns out 26% of that unknown stuff is dark matter.”

Watch the full news segment.

By Margaret Allen

Senior research writer, SMU Public Affairs