
Or should the mountain lions worry about us?

San Jose’s Measure B, on the ballot in the June 5 election, could have far-reaching implications for civic governance

Why are so many jellyfish washing up in the San Francisco Bay this spring?

Plants make all other life on Earth possible. But most animals don’t eat dead plants — so how do the nutrients plants create get into the environment when the plant dies?

People often say baby rattlesnake bites are more dangerous than adult rattlesnake bites. Is the conventional wisdom correct?

Can a plant live without photosynthesizing?