'Sting' protein's efforts to clean up brain cell damage may speed Parkinson's disease progress

Avian influenza: How it's spreading and what to know about this outbreak

Hubble Reaches New Milestone in Mystery of Universe's Expansion Rate (NASA & ESA, 2022): Hubble data, encompassing a variety of cosmic objects that serve as distance markers, support the idea that something weird is going on, possibly involving brand new physics.

NASA's Voyager 1 is sending mysterious data from beyond our solar system. Scientists are unsure what it means.