This T. rex ancestor is "missing link" to apex predators, scientists say
Apex predators, like the Tyrannosaurus rex, eventually arose from smaller-bodied tyrannosauroid dinosaurs called Khankhuuluu mongoliensis, the study's researchers said.
Man gored by bison in Yellowstone National Park after getting too close, NPS says
This is the second incident of a man getting gored by a buffalo at Yellowstone National Park this year.
U.S. soldier dies during training incident in Hungary, Army says
Sgt. Aaron Cox of Mabank, Texas, died Thursday near Camp Croft, Hungary.
"Narco subs" trafficking cocaine targeted in latest U.S. sanction
Four Guyanese nationals and two Colombians were sanctioned for trafficking cocaine through "narco subs," airstrips and various individuals, U.S. officials said.
Feds arrest addiction CEO for allegedly conspiring to stalk journalists
Eric Spofford, 40, was accused of targeting journalists employed by New Hampshire Public Radio in retaliation for negative coverage.
World Boxing introduces sex testing for all boxers after Olympic controversy
Olympic gold medalist Imane Khelif will be banned from all upcoming boxing events until the boxer undergoes newly mandated genetic sex testing, the organization said.
Dog attacks on USPS workers rose last year. See cities with most attacks.
Incidents involving dog attacks against U.S. Postal Service workers rose to more than 6,000 cases last year, the USPS said.
Last living grandson of 10th U.S. President John Tyler dies at 96
Harrison Ruffin Tyler's grandfather left the Oval Office more than 179 years ago.
Cassie Ventura gives birth 2 weeks after testifying in "Diddy" trial
Cassie Ventura served as a key witness for the prosecution in the Sean "Diddy" Combs sex trafficking trial.
Children's ADHD diagnosis prompted a mother to search for her own
ADHD is highly genetic, with about 74% of diagnoses linked to genetic causes — often running in families.
"Rust" armorer Hannah Gutierrez-Reed released from prison after serving 13 months
Hannah Gutierrez-Reed was paroled to Arizona and ordered to report there immediately.
Exclusive
Emails shed new light on Trump rally shooter Thomas Crooks
Emails and essays obtained by CBS News shed new light on Thomas Matthew Crooks, the 20-year-old who opened fire at a Trump rally in Butler, Pennsylvania.
Electricity demand expected to jump by more than 75% by 2050, report says
Electricity demand could jump at least 25% in the next five years and as much as 78% by 2050.
Feds use new terrorism designation to charge alleged Mexican cartel member
The U.S. Department of Justice used the new terrorism designation for the first time – providing material support to a designated foreign terrorist organization.
Video shows 10 inmates escaping New Orleans jail; 7 remain on the run
Ten inmates were discovered missing during a routine head count, the sheriff's office said. Three have since been found.