Waste plastics transformed into molecular sponges for water harvesting

Scientists have developed a technique to convert common plastic waste into water-attracting polymer networks. These materials act as effective adsorbents for atmospheric water harvesting, functioning efficiently in arid environments.

The process repurposes everyday items into functional sponges that release moisture under mild heat, presenting a sustainable solution for both plastic pollution and water scarcity.

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SciencespaceOct 15, 2026

NASA develops batteries to power humanity's return to the moon

NASA researchers are actively developing advanced batteries designed to endure the extreme cold of the moon's south pole. Nighttime temperatures in this region can plunge to minus 328 degrees Fahrenheit, posing a major challenge for standard energy storage. Overcoming this technological hurdle is crucial for sustaining long-term human presence and robotic exploration on the lunar surface. The initiative highlights ongoing innovations in aerospace engineering to support future lunar missions.

NASA Moon Batteries Space Exploration Technology

ScienceenvironmentOct 14, 2026

Aircraft Exhaust Fine Particles Become More Harmful Over Time

Recent laboratory tests indicate that fine particulate matter from aircraft exhaust undergoes chemical changes in the atmosphere that increase its toxicity over time. These microscopic pollutants, measuring in the nanometer range, are capable of penetrating deep into the human respiratory tract. Once inhaled, these particles trigger oxidative stress, a biological process known to promote inflammation. Over long-term exposure, this oxidative potential can lead to severe health consequences, including chronic respiratory and cardiovascular diseases.

aviation air pollution health science environment

Waste plastics transformed into molecular sponges for water harvesting

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