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Igor Danchenko is the named defendant at this week's trial, charged with lying as an informant in the now discredited Russia collusion investigation.

Scientists have transplanted human brain cells into the brains of baby rats, where the cells grew and formed connections.

NBC correspondent says candidate couldn't keep up with off-screen small talk.

Inflation from the perspective of business costs—which tend to get passed along to consumers—soared in September, reversing the prior month’s decline and coming in twice as high as markets expected, pointing to a drawn-out Fed fight against high prices.

Pfizer did not know whether its COVID-19 vaccine prevented transmission before rollout and worldwide, mass vaccinations.

Food and Drug Administration endorses coronavirus booster shots for children less than a week after Florida Surgeon General advises against males aged 18 to 39 from receiving mRNA jabs.

American pharmaceutical firms are partnering with Chinese universities – including those with ties to Beijing’s military and espionage efforts – to produce new drugs.

An FBI analyst on Tuesday in federal court told Special Counsel John Durham the agency offered former British spy Christopher Steele "up to $1 million" to corroborate evidence in his now-discredited dossier that was central to a federal investigation into possible collusion between Russia and the 2016 Trump presidential campaign.

Over a dozen major national airports reported cyberattacks on Monday that caused public-facing websites to go offline. According to a senior official briefed on...

Ukraine is behind the Saturday blast that destroyed two sections of the only bridge linking Crimea to Russia, according to an unnamed NYT source.