The James Webb Space Telescope has spotted six likely rogue worlds—objects with planetlike masses but untethered from any star's gravity—including the lightest ever identified with a dusty disk around it.
Astronomy
Aug 27, 2024
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213
United Nations Secretary-General Antonio Guterres sent out a global climate "SOS" at a Pacific islands summit on Tuesday, unveiling research that shows the region's seas rising much more swiftly than global averages.
Environment
Aug 27, 2024
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91
Fires that have razed thousands of hectares of forest in Brazil's Sao Paulo state have been brought under control, authorities said Monday, though an alert for fresh blazes remained in place.
Environment
Aug 27, 2024
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60
SpaceX on Monday pushed back the historic launch of an all-civilian crew on an orbital expedition set to mark a new chapter in space exploration with the first spacewalk by private citizens.
Space Exploration
Aug 27, 2024
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