Portugal - Fine port, fresh seafood gastronomy and Manueline architecture – all this and more can be found in some of the ...

While every city has plenty of places tourists want to visit, Rick Steves says this relatively normal sight in America is essential sightseeing in Europe.

Choose from Coimbra City stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

Even during the “shoulder season” when we went — not peak tourist time, but certainly not dead either — the Duoro riverfront ...

Adversarial Attack Challenge is a competition aimed at strengthening facial recognition systems against adversarial attacks.

Visiting your local library opens up countless opportunities to build your child’s language and communication skills, and there are plenty of benefits for parents too. “There are many ...

Research in green chemistry and associated areas in biochemistry, geochemistry, biotechnology, ecology and healthcare give young scientists ample opportunity to demonstrate their inventiveness and ...

Fatty liver disease exacerbates atherosclerosis, but the underlying mechanisms remain unclear. Here, the authors show that D-dopachrome tautomerase (D-DT/MIF-2) acts as an atypical chemokine ...

Let your senses come alive as you uncover the secrets and treasures of the fabulous Down Under on this 14-night cruise aboard Oceania Cruises’ Regatta. Cruise through the Netherlands and Belgium for ...