Photosynthesis changed Earth in powerful ways. When photosynthetic organisms appeared, it led to the Great Oxygenation Event.

Asteraceae, a family of flowering plants, are the most diverse group of flowering plants in the world. This plant family ...

Smooth False Foxglove (Aureolaria laevigata) ...

Don’t be too quick to get out the spray because pests like aphids and whiteflies can be food for beneficial insects which are ...