Dr. Michelle-Marie Heinemann founded nonprofit to foster community connection through art ...

There was one northern catalpa tree in my neighborhood when I was a child. I didn’t know what it was, but I loved that tree. In June, it had clusters of large bell-shaped, ruffled white flowers with ...

A new sunflower family tree used skimmed genomes to increase the number of species sampled, revealing that flower symmetry evolved multiple times independently, a process called convergent evolution, ...

The fossilization process is an unrelenting slog of decay, compression and erosion that can take millions of years and favors the preservation of tough material such as bones, teeth and shells. But ...

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