Replacing immune cells called microglia holds promise for addressing brain conditions such as Alzheimer’s disease.

Chromosomes in egg cells within fetal ovaries must be spliced and sorted perfectly. A new landmark study from UC Davis shows ...

They derive their energy from differences in the concentration of hydrogen ions across some of these membranes ...

The easiest and quickest method to set up your new iPhone is to restore from a recent iCloud backup. As you walk through the initial setup process, tap Restore from iCloud Backup, sign in with your ...

President Donald Trump’s approval rating declined one point in a Reuters/Ipsos poll released Tuesday—hours after Trump claimed he has the “highest poll numbers [he’s] ever had”—keeping his rating ...