This alexandrite cabochon appears brownish green in fluorescent light (left ... was recently submitted to GIA’s Tokyo laboratory for identification service. This stone displayed a change of color ...

Pearl, alexandrite and moonstone are the three birthstones for June ... Both of these gemstones are known for their endless color combinations and are believed to have been created from rainbows.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists who just ...

undoing a 2021 change and a potential blow to activist campaigns on social, environmental and governance issues. President Donald Trump's energy department said on Tuesday it approved the ...

About 1.2 billion people are at high risk from climate-related hazards, but much can be done to make people, business, communities, and countries more resilient. The new World Bank flagship report ...

Whether you're looking for a smarter home, better fitness tracking, or portable work solutions, these game-changing tools can help streamline daily tasks and make life a little easier.

A transgender doctor continued to use female changing rooms after an incident with a female nurse who objected, and said "I thought I would put my big girl pants on and be brave", an employment ...

A transgender doctor told NHS managers of intent to use female changing room facilities and denied that using them despite the discomfort of a female nurse was “bullying and harassment”, an ...