What's six-feet tall, costs $20,000 and is very orange? The portrait of himself that Donald Trump reportedly paid for with money from his charity in 2007. Washington Post reporter David ...

Check the 2025 album release calendar to see what new rock and metal albums just came out.

Metal-organic frameworks (MOFs) are a class of crystalline materials that consist of coordination bonds between transition-metal cations and multidentate organic linkers.