Airlines are expanding pet-friendly policies, from in-cabin options to airport relief areas, as more travelers fly with animals and regulators keep a close watch on safety. The changes suggest pets are getting more attention, even if major limits and higher fees still apply.

Veterinarians and trail experts say altitude can affect dogs sooner than many owners expect, with 10,000 feet serving as a practical caution point for hikes. The guidance matters as more Americans bring pets onto high-country trails during peak hiking season.

More travelers are heading to active volcanoes for once-in-a-lifetime views, from Iceland and Hawaii to Italy and Indonesia. Experts say the surge is bringing money to local communities, but also more injuries, rescues, and pressure to open dangerous areas too quickly.

A wave of newer, lesser-known careers is paying well as employers rush to fill roles tied to AI, clean energy, cybersecurity and healthcare. Here are 10 modern jobs gaining attention in the US, what they pay, and why demand is rising.

New technology, changing consumer habits, and tighter regulation have created a wave of jobs that were rare or largely unknown 10 years ago. Many now offer six-figure pay in the U.S., especially for workers with specialized skills.

Americans who moved out of major cities say lower housing costs and more space often came with trade-offs they did not expect, from longer drives to thinner job markets. Their experiences reflect a broader shift in where people live, work, and spend.