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Space Daily has been reporting since 1995. Browse the full archive below by year and month, or jump to a reporting lane: Space & Missions, The Universe, Earth & Life, Science & Engineering, or The Human World.
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Two identical satellites fly 220 kilometers apart above the Earth, firing a laser between them precisely enough to notice a change in distance smaller than the width of a red blood cell, and that flicker is how scientists now weigh the water moving beneath entire continents

Barcelona groups nine city blocks together and pushes through traffic out to the perimeter, leaving the interior streets to people. Measurements inside the completed superblocks show falls in nitrogen dioxide and noise, without the surrounding roads seizing up as predicted.

Between 1946 and 1993 European countries dumped an estimated 200,000 barrels of radioactive waste into the northeast Atlantic, most of it in water kilometres deep. Ocean dumping was banned in 1993, and surveys are only now going down to find out what happened to the drums.

Loudoun County reported approximately 233 data-centre buildings built or under construction as of March 2026—the world's highest concentration—as rising electricity demand drives new grid investment.
