Reuters

NASA's Perseverance rover has discovered the remains of ancient lakes in Mars' Jerez Crater, confirming previous theories that the area was once filled with water and could support microbial life. The rover used ground-penetrating radar to detect sedimentary lake deposits underground.

Defense Secretary Lloyd Austin plans to return to the Pentagon on January 30 after being absent due to treatment for prostate cancer. Austin, 70, has not publicly discussed his health problems.

A jury has ordered former President Trump to pay author Elizabeth Jean Carroll $83. 3 million in damages and fines for defamatory comments about her rape allegations against him. Trump said he would appeal the "absolutely ridiculous" verdict.