Emu causes traffic back-up, hours-long pursuit on Maryland highway

An escaped emu led Maryland state troopers on a three-hour chase, dodged multiple capture attempts, survived being struck by a vehicle and kept running.

Loud sonic boom heard and felt by hundreds across parts of New England

The meteor disbanded about 40 miles above northeastern Massachusetts and southeastern New Hampshire, releasing energy equivalent to nearly 300 tons of TNT that produced a loud enough boom to startle the region and spark the ever important question: "What was that?"

UN says next five years to smash heat records

A new report from the United Nations weather agency gives a 75% chance that the next five years will see higher temperatures, underscoring the rapid pace of climate change.

Blue Origin rocket launch: Live updates, what happened, what's next

Live updates: Blue Origin's New Glenn rocket explodes during static fire test at Cape Canaveral Space Force Station in Florida. What happened? What's next? Latest updates on health warning.

Blue Origin's New Glenn rocket explosion: Latest updates, investigation launched

A Blue Origin New Glenn rocket exploded during a static fire test Thursday night at Launch Complex 36 in Cape Canaveral, sending a fireball into the sky and shaking homes along Florida’s Space Coast.

Tick bite ER visits hit highest seasonal level in years as doctors warn of disease surge

Tick bite-related ER visits are at their highest seasonal levels since 2017 across most U.S. regions, raising concerns about increased Lyme disease and other tick-borne illnesses.

New hepatitis B drug may be a 'functional cure' for some people

New research implies that a first-of-its-kind drug for hepatitis B could allow some patients to stop treatment without showing signs of the dangerous virus.

Video: Sea lion leaps into canoe during Monterey Bay race

An enthusiastic sea lion leaped out of the Monterey Bay over Memorial Day weekend, hopping onto a racing outrigger canoe, before slipping back into the saltwater and becoming an instant viral sensation.

Watch: RFK Jr. wrangles snakes on Dr. Oz's patio

Video showed Health and Human Services (HHS) Secretary Robert F. Kennedy Jr. wrangling a pair of black North American racer snakes at Dr. Mehemet Oz's home on Tuesday.

Life on the moon? NASA unveils its 3-phase plan timeline to build a permanent moon base

NASA has unveiled a three-phase strategic roadmap to establish a permanent moon base spanning hundreds of square miles, starting with three foundational robotic missions targeted for completion by late 2026.

How the Chattahoochee River is faring days after fish kill

Days after a massive fish kill in the Chattahoochee River, the riverkeeper says oxygen levels in the water are recovering, but it is too early to know exactly what remediation will look like.