Khalsa Aid India, a humanitarian organization known for providing support to victims of natural disasters and civil conflicts, has launched a crowdfunding drive on impactguru.com to procure oxygen ...

Scientists are still trying to understand the nuances of oxygen’s atomic behavior in water. A new study using an ultra-advanced laser successfully imaged an oxygen atom in water for the first time. To ...

The best convertible backpack totes are all about flexibility — something you appreciate the moment your commute gets crowded. I take the subway to work, and anyone who's done the same knows the ...

After using the same Calpak suitcase for nearly two decades, I’m trying new Calpak luggage to see what’s worth buying. Jackie Cucco is a senior testing editor at Travel + Leisure, where she plans ...

I have hiked dozens of 14,000-foot peaks and completed nearly 800 deep-sea dives, so I am not averse to a challenge.