Generative AI chatbots like Microsoft Copilot make stuff up all the time. Here’s how to rein in those lying tendencies and ...

Arabidopsis thaliana was always an unlikely candidate for the limelight. But 25 years ago, the diminutive thale cress ...

By stimulating cancer cells to produce a molecule that activates a signaling pathway in nearby immune cells, MIT researchers ...

When a client’s request forces you to stretch beyond every limit, you have two choices: say no or reinvent your business in ...

Some scientists instead believe Dsup acts like a shield. In this model, Dsup coats and physically blocks radiation from striking DNA. Others think it boosts the cell’s repair machinery, fixing damage ...

The rushed and uneven rollout of A.I. has created a fog in which it is tempting to conclude that there is nothing to see here ...

Every modern automobile carries a 17-character vehicle identification number, an alphanumeric string unique to that single ...

The rings of DNA inside mitochondria are inaccessible to these techniques, which means that precise edits to mitochondrial DNA (mtDNA) remain frustratingly out of reach. “Mitochondria missed the ...

Biologists have long been fascinated by the ability of salamanders to regrow entire limbs. Now Harvard researchers have ...

By stimulating cancer cells to produce a molecule that activates a signaling pathway in nearby immune cells, MIT researchers ...

CBS Sports experts put together our annual list that projects the NBA's best 100 players for the upcoming season ...