Some Russian commentators and politicians rejoiced after Monday's meeting between the two leaders, with one columnist even calling it "another small miracle."
A long trade war that results in higher, broader tariffs "will be bad for our economy and for other economies too," Federal Reserve Chairman Jerome Powell said at a Senate hearing Tuesday.
The Justice Department has accused a Russian woman of trying to cultivate influence with American political figures via the NRA, affirming a separate plank of the Kremlin's influence campaign.
In one of his most high-profile appearances since leaving the White House, former President Barack Obama urged listeners to resist cynicism as he celebrated the legacy of Nelson Mandela.
Doctors are closer to a test in live brains that could help diagnose chronic traumatic encephalopathy, a disease that's been linked to concussions and other repeated brain assaults.
Before a meeting with GOP lawmakers Tuesday, the president told reporters he misspoke in Helsinki: When he said he saw no reason why it "would" be Russia that interfered, he meant to say "wouldn't."
Treatment costs for the immunotherapy can run to more than $1 million. Some state Medicaid programs aren't paying for the treatment, and Medicare's complicated payment rates have hospitals worried.
A nun and a worker at a Missionaries of Charity shelter were arrested last week for allegedly selling four infants. India has mandated the investigation of all such facilities run by the order.