A former senior aide to first lady Jill Biden has declined to answer questions as part of a House Republican probe into former President Joe Biden's mental state.

Former President Joe Biden's physician has requested to delay his testimony to the House oversight committee.

House Republicans have subpoenaed a senior aide to former first lady Jill Biden.

Waste from coal plants was one of the Trump administration's recent deregulatory targets.

The San Antonio Public Library (SAPL) Board of Trustees approved the designs for two libraries to receive rooftop and parking canopy solar installations amid a larger push to retrofit municipal structures underway across the city.

President Joe Biden has never been at his best in big events, where his delivery can be stilted, his stories meandering.

There are about 2 million abandoned oil and gas wells nationwide that haven't been properly plugged with cement.