Iranian President Mahmoud Ahmadinejad walks away from the podium after a speech in Mashhad, Iran, on Tuesday in which he said the country would accelerate its nuclear program.
Climate change is increasing the risk of dangerous floods. But people often balk at the cost of flood insurance, especially since many doubt they need protection.
Doctors are writing "social prescriptions" to get people engaged with nature, art, movement and volunteering. Research shows it can help with mental health, chronic disease and dementia.
Helen Whybrow's memoir, The Salt Stones, is a closely-observed account of her life as a shepherd. In A Marriage at Sea, Sophie Elmhirst tells the true story of a couple adrift on a rubber raft.
Congressional Republicans have become more aligned with President Trump since he first took office. That makes even a single vote against him a "moderate" stance, even for staunch conservatives.