Science IELTS Listening Reading Practice Science IELTS Listening Reading Practice Selected Text (below 500 words) Source: https://www.space.com Time travel — moving between different points in time — has been a popular topic for science fiction for decades. Franchises ranging from "Doctor Who" to "Star Trek" to "Back to the Future" have seen humans get in a vehicle of some sort and arrive in the past or future, ready to take on new adventures. The reality, however, is more muddled. Not all scientists believe that time travel is possible. Some even say that an attempt would be fatal to any human who chooses to ...
Science IELTS Listening Reading Practice
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Traveling to the future, as commonly depicted in science fiction, remains theoretical with our current understanding of physics. According to Einstein’s theory of relativity, time dilation suggests that if one were to travel at speeds close to the speed of light, time would pass slower for them relative to those on Earth, effectively “traveling” into the future. However, practical implementation of such travel is beyond our current technological capabilities and remains a subject of scientific speculation and research.