Fifty years ago, developers hoped to build on San Bruno Mountain until a movement was launched to protect the land and its ...

A new exhibition chronicles how a paintings conservator and chemist solved a color mystery in one of the painter’s most beloved works.

Summer is peak butterfly season, but this year many noticed not as many as usual — and that’s due to a decline that’s been in ...

Whether you grow in a small urban space or you have a large rural plot, invasive bulbs can prove problematic, out-competing ...

Having an urban oasis for wildlife and native plants isn’t always a cakewalk. Along with butterflies and beautiful wildflowers, there are quite naturally some other residents and visitors to contend ...

Sometimes, however, art and real life have a charming way of meeting up: Tucson-based artist Alex Heveri has created a sunny ...

The award-winning Supertunia Tiara Blue is intense during the filtered light moments and more violet during direct sunlight ...

Discover the rich butterfly biodiversity of the Eastern Ghats and Visakhapatnam in a groundbreaking study by Indian ...