A recent discovery could revolutionize our understanding of the cosmos: dark energy seems to evolve over time, with new data ...

"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

The building at 13th and Market streets has been a department store for 149 years. The legacy of Philly’s proud retail ...

From ‘Blade Runner’ to ‘Aliens,’ Syd Mead's illustrations continue to shape the landscape of science fiction in Hollywood ...

Victor Hugo dismissed his drawings as mere things made in the margins of his manuscripts Now, a Royal Academy exhibition ...

For decades, Europe's security architecture has heavily relied on the US-led NATO framework. Amid the current instability, ...

More than 70 years since it first opened its doors, the Pittsburgh International Airport has undergone significant ...

These gases — composed of carbon, hydrogen, and a halogen, like chlorine — are mostly made by bacteria, algae, fungi, and ...

Under this model, the black hole transitions into a white hole, with the hole's singularity and horizons defined as regions ...

The study builds on previous research investigating different biosignature gases, including dimethyl sulfide, another ...

Video clips of Fredette’s most audacious shots instantly set social media ablaze. Kevin Durant described Fredette as the ...

Mike Butkus is an award-winning concept artist who has worked on over 5,000 games, films, TV series, books and toy designs ...