Apollo 8's William Anders captured the iconic "Earthrise" photo on Christmas Eve, 1968. Anders was killed Friday, when the plane he was piloting alone crashed.
World Oceans Day has been honored since 1992. It's a day to raise awareness about how we're connected to the oceans and how we can protect ocean habitats.
For June babies, pick any of these as your June birthstone: a gleaming pearl, a glowing moonstone, or a colorful and exotic alexandrite. All are lovely choices.