Mars shines red next to blue Spica at sunset on Sept. 13
Red Mars meets bright Spica in the sunset sky this week.
from Latest from Space.com https://ift.tt/0AXHrs7
from Latest from Space.com https://ift.tt/0AXHrs7
Surprise rescue of Jamaica coral reefs shows nature can heal
Everton Simpson squints at the Caribbean from his motorboat, scanning the dazzling bands of color for hints of what lies beneath. Emerald green indicates sandy bottoms. Sapphire blue lies above seagrass meadows. And deep indigo marks coral reefs. That's where he's headed. from Phys.org - latest science and technology news stories https://ift.tt/2O6DDto
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