New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

This strange sea alien can be as smart as humans ...

The desolate, wind-swept desert of the Paracas Peninsula on the southern coast of Peru holds one of the most enduring mysteries of the ancient world. In 1928, the renowned Peruvian archaeologist Julio ...

For non-US persons with internationally diversified portfolios, United States estate tax exposure is an issue that warrants ...