This nebula is of particular interest to scientists because of its colors. Reflection nebulae glow because they are made up of extremely tiny particles of solid matter, up to 10 or even 100 times smaller than dust particles on Earth.
The political leadership and people of Hawaii understandably want to address the huge dependency of the state on high-cost petroleum for its electricity. But...
“It is one thing to impose drastic measures and harsh economic penalties when an environmental problem is clear-cut and severe. It is quite another...
