This bouquet, grown and arranged by Englewood-based Southside Blooms, is now part of the Field Museum’s permanent Economic Botany collection. (Patty Wetli / WTTW News)

“Our work is part of the sweep of human history. It’s very humbling,” said Quilen Blackwell, co-founder of Southside Blooms.

(WTTW News)

The submission deadline is Jan. 12. Six new names will be chosen for Chicago’s fleet of plows.

A 3.1 magnitude earthquake was reported in southern Illinois, roughly 100 miles south of Springfield. (U.S. Geological Survey)

This latest seismic activity was centered near the small town of Waltonville (population 432), roughly 110 miles south of Springfield.

Ambassador Rahm Emanuel and officials from IBM and Japanese universities announce a new quantum education and research program. (Credit: U.S. Embassy in Japan)
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The announcement of the “tri-lateral” agreement took place at the residence of the U.S. Ambassador to Japan and former Chicago Mayor Rahm Emanuel.

A Geminid meteor streaks across the sky. (Stephen Rahn / Flickr Creative Commons)

Clear skies, a new moon and relatively warm temperatures will make for a great opportunity to catch the peak of the Geminid meteor shower Thursday — even in Chicago.

Invasive carp seining operation in action. (Courtesy of Illinois Department of Natural Resources)

The Illinois Department of Natural Resources is reporting an intensive 10-day “harvest” operated that netted 750,000 pounds of invasive silver carp, pulled from the Illinois River near Starved Rock.

While large-scale nuclear facilities like the Byron Generating Station won’t be allowed under a new law signed by Gov. JB Pritzker on Dec. 8, 2023, smaller-scale modular reactors are authorized under the plan. (Andrew Campbell / Capitol News Illinois)
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The measure does not allow new large-scale power generation facilities like the six plants that are already operational in the state, but rather allows for new smaller-scale emergent technology.

(unkowgayle / Pixabay)

A team of researchers at the University of Illinois Chicago set out to explore what makes ice tick. Specifically, how does ice stick to surfaces?

(WTTW News)
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As reports surfaced Thursday that the Bears were exploring Soldier Field’s south parking lot as a potential site for a new stadium, opposition immediately mobilized.

Pup EL2306 is Shedd Aquarium’s newest charmer. The sea otter was rescued in Alaska at the end of October and arrived at Shedd in late November. (Brenna Hernandez / Shedd Aquarium)

Shedd is one of only 11 institutions in North America with the resources to give a rescued sea otter pup a home.

Arnold Randall appears on "Chicago Tonight" on Nov. 10, 2022. (WTTW News)
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Arnold Randall has announced he will step down at the end of the year as general superintendent of the Forest Preserve District of Cook County, a position he's held since 2010.

Juanita Irizarry appears on “Chicago Tonight” on June 29, 2023. (WTTW News)

After eight years as executive director of Friends of the Parks, Juanita Irizarry is stepping down at the end of the year, telling WTTW News, “I’m looking forward to radical rest.”

Vice President Kamala Harris speaks at the COP28 U.N. Climate Summit, Saturday, Dec. 2, 2023, in Dubai, United Arab Emirates. (Kamran Jebreili / AP Photo)

The EPA said the rule will sharply reduce methane and other harmful air pollutants generated by the oil and gas industry, promote use of cutting-edge methane detection technologies and deliver significant public health benefits.

(Patty Wetli / WTTW News)

The grant was awarded through the America the Beautiful Challenge. The program, now in its second year, is funded in part by the Bipartisan Infrastructure Law.

Graceland Cemetery’s new entry plaza is designed to lure people into the 120-acre green space. (Patty Wetli / WTTW News)

Graceland Cemetery has debuted a new entryway designed to draw people in rather than keep people out, embracing its status as one of Chicago’s great green spaces.

Experts agree that no amount of lead exposure is safe, but millions of people in the U.S. still get their drinking water through lead service lines. (José Osorio / Chicago Tribune / Tribune News Service / Getty Images)

The EPA proposal said lines must be replaced within 10 years, regardless of the lead levels in tap or other drinking water samples.