Mysterious interstellar comet 3I/ATLAS has no tail: What 2 experts say

3I/ATLAS recently passed its closest point to the sun. Because of its unusual behavior, some scientists are wondering if it's not a natural object -- in which case, one says, "we are screwed."

Chinese astronauts stranded in space after debris strikes return capsule during mission

A Chinese space crew is stranded at the country’s Tiangong space station after tiny pieces of space debris were believed to have struck their return capsule, China’s spaceflight agency said Wednesday.

2nd escaped monkey killed as search continues after Mississippi crash

Authorities in Mississippi say a second escaped monkey has been shot and killed following a truck crash that released several primates along Interstate 59 near Heidelberg.

Tom Brady used Texas-based company to help clone his dog

Former NFL quarterback Tom Brady revealed his dog, Junie, is actually a clone of his former pet thanks to a Texas-based biotech company.

National Geographic photographer shares stories from three decades of capturing Earth’s beauty
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National Geographic’s Jason Edwards joins us in-studio to reflect on his adventures documenting fragile ecosystems, indigenous cultures, and the power of photography in the age of AI.

Promising cancer treatment using LED light and tin flakes kills skin and colon cancer cells in 30 minutes

Researchers at the UT Austin Portugal Program have developed what they say is a remarkable cancer treatment that combines LED light and tiny tin flakes to kill cancer cells while shielding healthy cells.

3 monkeys still missing after truck crashes in Mississippi

A truck carrying 21 Rhesus macaques crashed on Interstate 59 in Mississippi, leading to several monkeys escaping and three remaining missing.

3I Atlas comet updates: Where is it now, and what scientists are saying

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s what’s known about it and what we’ve learned so far.

Truck carrying research monkeys crashes in Mississippi — three still missing

Authorities in Mississippi say several monkeys were euthanized and three remain missing after a truck transporting the animals crashed on Interstate 59 in Jasper County.

CT scanners unveil creepy secrets at Chicago’s Field Museum

Chicago's Field Museum is world-famous for its massive collection of animal specimens. And with Halloween fast approaching, researchers are putting some of their creepiest critters into new machines to reveal their secrets.

CT scanners unveil creepy secrets at Chicago’s Field Museum
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Chicago's Field Museum is world-famous for its massive collection of animal specimens. And with Halloween fast approaching, researchers are putting some of their creepiest critters into new machines to reveal their secrets.

Block Club Chicago: Humboldt Park teen wins "Courage" award
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After her chemistry teacher left mid year, 15-year old Carolina Carchi stepped up and taught her peers. Block Club's Jon Hansen ChicagoNOW tells us more.

Earth has a new temporary mini-moon: Meet 2025 PN7

The mini-moon/asteroid will only be joining Earth's orbit temporarily before it returns to its other orbital path.

Squirrel chase leaves husky stranded high up a tree

In a surprising rescue in northern Indiana, a husky named Aurora gave her family and neighbors quite a scare after she climbed high into a tree while chasing a squirrel.

Shedd Aquarium scientist talks coral bleaching and warming oceans | ChicagoLIVE
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Dr. Trinity Conn, a postdoctoral research fellow at Chicago’s Shedd Aquarium, joins ChicagoLIVE to discuss her recent trip to Florida studying coral bleaching. She explains how warming ocean temperatures are affecting reefs and connects the issue to broader changes happening across the Great Lakes and beyond.