World News for Students of English

21-10-2025 15:00

Millions of pieces of space debris now orbit Earth, ranging from tiny particles to large objects like old satellites or even a car. These fragments move extremely fast and threaten working satellites that support our modern technologies.

Collisions in space can create thousands of new fragments, increasing the danger of a chain reaction known as the Kessler syndrome. Although most debris burns when re-entering Earth’s atmosphere, large pieces can sometimes survive and fall to the ground. Scientists are testing ways to solve this growing problem. Some ideas include cleaning old junk using lasers or space tug boats that move debris to safer orbits. Others focus on repairing or refueling satellites so they don’t turn into junk. Reducing new waste, controlling satellite re-entry, and improving international rules are key to keeping space safe for the future.

Difficult words: fragment (a small part of a larger object), tug (a small, strong vehicle that pulls or moves bigger objects), refuel (to put more fuel into something, like a rocket or satellite, so it can keep working).

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