Why It Feels Like You Can’t Breathe Inside Your Face Mask — and What to Do About It
Masks don't compromise your oxygen levels, but they can still disrupt breathing patterns, leaving you feeling dizzy or winded. ...read more
Masks don't compromise your oxygen levels, but they can still disrupt breathing patterns, leaving you feeling dizzy or winded. ...read more
But a just declared La Niña — which tends to cool things off a bit — could make it a "tossup" ...read more
Only from the vantage point of space can reveal the full horrific scope of the wildfires. ...read more
They might share the same name, but ash produced in the western wildfires is a very different hazard than ash produced in explosive eruptions. ...read more