HAVERHILL — Children gathered at Haverhill Public Library last week to make their own fossils using water, salt and flour. The interactive offering is one of many on the library’s calendar. Painting ...
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What fossils reveal about our future on Earth
In the quiet layers of rock, footprints, bones, and leaves tell a story of worlds lost, and of our own uncertain future. Every year, National Fossil Day invites us to pause and think about the ...
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