NASA image: Smoke from western fires wafts eastward

On August 21, 2015 the Aqua satellite captured this image of the smoke from the fires on the west coast of the United States wafting eastward on the jet stream. In this image the smoke is obscuring parts of Montana, North ...

Smoke signals: Tracking the rapid changes of wildfire aerosols

(Phys.org) —The massive wildfires that recently raged through the Northwest carved trails of tremendous destruction. The stories of these fires—from the devastation to homes and forests to the courageous work of men and ...

Climate change and wildfire: Synthesis of recent findings

Concerns continue to grow about the effects of climate change on fire. Wildfires are expected to increase 50 percent across the United States under a changing climate, over 100 percent in areas of the West by 2050 as projected ...

Measuring the seeds of noctilucent clouds

(Phys.org) —A constant stream of space debris flows toward Earth from the rest of the solar system. Large meteors can sometimes survive the intense friction and heat upon entering Earth's atmosphere, but by and large the ...

page 4 from 5