The U.S. lags behind several countries’ high-speed rail networks, but a large investment is needed to bring us up to speed (literally) and provide U.S. travelers with more efficient transportation methods.
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Numerous companies are developing more eco-friendly aircraft that could dominate the future landscape of air travel. This development is necessary as the aviation sector is responsible for about 2.5% of global carbon pollution.
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A lot goes into planning a vacation. Once you narrow down what’s most important, you can find ways to save money and limit the environmental impact of your trip without sacrificing the fun.
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China is launching new trains that can travel as fast as an airplane, a move that could revolutionize cross-country travel. But for some people, a 600-mile-per-hour train ride sounds like the world’s worst roller coaster ride.
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You have many things to consider when choosing a vacation destination, including the environmental impact of your trip. Innovations like the liquid hydrogen-powered jet could allow you to fly guilt-free to more places around the world.
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The aviation industry has faced scrutiny for its pollution problems. But the future of flying will almost certainly be greener thanks to a variety of changes, including fewer single-use plastics, better fuels, and more sustainable flight planning.
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It sounds like something out of “Blade Runner,” but flying cars are finally becoming a thing, with prototypes coming from countries, companies, and militaries worldwide. The question is, though: Will they ever become the main way we get around cities?
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With airports and governments officially investing in incredible eVTOL technology, it seems like flying cars may soon be a reality. But are we really ready for such a bold, futuristic way of traveling?
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Hordes of “tourons” are drawing outrage online, with videos showing national park visitors putting the animals, the natural wonders, and themselves in danger. Still, “bad behavior” is a subjective term, and it’s sometimes hard to determine how the parks should deal with these visitors.
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![NASA and Boeing join forces to create next-generation aircraft: '[It] will help shape the future of aviation'](https://www.thecooldown.com/wp-content/uploads/2023/10/L4pXKeZsNSGa.jpg?w=1920&h=800)
![Government announces controversial new move to discourage people from flying: '[It's] incompatible with [today's] challenges'](https://www.thecooldown.com/wp-content/uploads/2023/09/JCe3zgn68L44.jpg?w=1920&h=800)
![Scientist makes unthinkable discovery while exploring Texas' Big Bend National Park: 'Highlight of [my] career'](https://www.thecooldown.com/wp-content/uploads/2023/08/tiPKkips3PjG.jpg?w=1920&h=800)
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