Starting in 2024, American passport holders traveling to 30 European countries will need to receive authorization to travel via the ETIAS, a long-awaited measure designed to prevent terrorism.

Its jasmine and roses are prized by perfumers and those eager to learn the trade. But the French Riviera town of Grasse didn't always smell sweet. Centuries ago, it was known for leather tanneries.

The quintessential British institutions have changed over time and now face threats to their very existence.

Certificates with QR codes would serve as proof that a person has either been vaccinated against COVID-19, received a negative test result or recovered from the disease.

Luis Gallego, the CEO of International Airlines Group, wants "common testing standards and the introduction of digital health passes."

Starting next month, some travelers going to England could cut their 14-day mandatory quarantine down to five days if a COVID-19 test comes up negative.

There's a perception that Americans are resistant to wearing masks and are refusing to self-isolate for 14 days upon arrival. Still, one hotel workers says, "We are missing the Americans greatly."