Misleading marketing and labeling may confuse parents about the health value of many juices, a new report finds.

The Trump administration eased protections on a small California fish, allowing water to be diverted from its estuary habitat to large Central Valley farms.

After four years of investigation and finger-pointing, a trial about whether Exxon Mobil misled investors about the financial risks of climate change begins on Tuesday.

The start-up launched by the Amazon founder will work with three older space companies in its bid to carry American astronauts back to the lunar surface.

As more places face a scarcity of fresh water, desalination is seen as a possible answer.  But energy and financial requirements limit how widely it can be used.