“It’s a milestone in solar physics,” said Ioannis Kontogiannis, a solar physicist at Swiss Federal Institute of Technology ...

Do you usually throw away your old potting soil, thinking it's spent? If yes, you're wasting a good thing. Some plants thrive ...

All week, we’re revisiting the most popular stories of 2025, including this one from July. A shade garden is a green and contemplative refuge. It can also be a botanical calendar, with flowers ...