Without protective gear, looking directly at an eclipse can cause serious damage or scarring to the eyes. “Solar retinopathy ...

A lunar eclipse offers a unique chance to excite children's interest in astronomy. It can be taught through hands-on ...

Did you stay up late enough to see the total lunar eclipse? Early Friday morning, the Earth's shadow blocked the moon, giving ...

A total lunar eclipse occurs when the Earth is positioned directly between the moon and sun, blocking the sun's rays from the ...

A total lunar eclipse occurs when the Earth is positioned directly between the moon and sun, blocking the sun's rays from the ...