ELI's Excellent Expedition: Scouting Locations in Africa

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I-SPY with a Home Telescope

I-SPY with a Home Telescope

Pointing a home telescope up at the moon and nearby nebula!

Infographic of sunspots seen with a home telescope, with Planet Earth for scale.

I-SPY: Sunspots

Learn about sunspots!

ELI using binoculars to watch a whale.

Adventures with ELI (Feb 2026)

ELI learns about different tools used to explore the world around us.

ELI swims with gentle whale sharks and learns how reef communities work together

Whale Shark Encounter

ELI encounters a whale shark and its community in the Indian Ocean.