African Safaris
Often, the numbers seem to look bad for African rhinos. Right now, the statistics show that these animals are rapidly declining in core, state-run reserves, such as South Africa’s Kruger National Park. Currently—much like with tigers—more than half of the continent’s remaining rhinoceroses are now on private lands.
Conservation
Although sometimes heart-wrenching to discover on our nature outings, the animal carcasses that we may come across play an important role in the functioning of healthy ecosystems. The animal remains not only provide food for many carrion-eating species, their nutrients also contribute to the significantly increased growth of surrounding plants.
Nature & Wildlife
Octopuses are the weirdly wonderful ocean animals who have blue blood, changeable colors and the ability to use tools. However, they’re probably most famous for having eight arms—which they can regrow—and bulbous heads. But even with all that, there’s so much more to these cryptic creatures.
Nature & Wildlife
Although invisible, noise pollution—defined as consistent exposure to elevated sound levels—is real. Also known as environmental noise or sound pollution, noise pollution often takes a back seat to other concerns, such as air, chemical and water pollution, since it cannot be seen, smelled or tasted. Sound is measured in decibels.
Nature & Wildlife
Cards, chocolates, flowers or a dinner for two by candlelight. Most of us consider these things to be appropriate gifts for those who mean the most to us on Valentine’s Day, the day we set aside each year to celebrate our feelings of love.
Alaska
Travel is back. And it’s back in a big way. Following the 2020 coronavirus pandemic, flying is rebounding. But road trips remain one of the most popular forms of traveling in this postpandemic world.
Nature & Wildlife
You know them because you see them in your neighborhood every day. And you certainly have heard their distinctive, harsh caws and kraas. They are crows and ravens, the corvids that are well-known for their black color. Crows can be found all over the world in a variety of habitats.
Nature & Wildlife
How we humans perceive time is a fascinating and intriguing topic. We know that we can see colors, hear sounds, smell odors, taste flavors and feel textures. Some aspects of the world, then, can be perceived through one of our five, basic senses.
Nature & Wildlife
Long, deep and usually surrounded by breathtaking cliffs, a fjord begins as a U-shaped trough, gouged out by an advancing glacier. When the glacier retreats, rising seas enter these trenches, eventually forming finger-shaped, steep-sided inlets, commonly more than 1,000 feet deep.
Nature & Wildlife
Following New Year’s Day, it’s traditional to look back at the year just passed and reflect on our personal and communal accomplishments and setbacks. Putting our collective disappointments aside for the moment, I think there are several areas where we made major strides in 2022: • Robots are now helping us connect with nature.
Videos
Nature and the end-of-the-year holidays. If you ask me, they go together, traveling across Earth hand in hand at this special time. Maybe that’s because of all the evergreens, holly, mistletoe and poinsettias that we see everywhere we go. Or it could be that this is traditionally the time for awe, contentment, joy and peace.
Nature & Wildlife
Throughout time, reindeer have been used for economic purposes by various circumpolar peoples, including the Chukchi, Evenks, Khants, Nenets and Sami. Long heralded for their dependable and docile natures and their dexterity in a range of tasks, reindeer were even widely used during World War II by the Soviet forces to help transport injured soldiers.
