Dwarf galaxies create new stars just like bigger galaxies do — but for decades researchers haven’t been able to find the same star-forming ingredients inside of them. An astronomer at Lowell Observatory helped explain the mystery.
At one of the harshest federal prisons in the country, inmates are left with their wrists and ankles cuffed for hours, days and sometimes weeks at a time. The prison says it's a safety issue. Inmates say it's punishment.