Article Highlights
Updates every hour. Last Updated: 2-Apr-2026 12:16 ET (2-Apr-2026 16:16 GMT/UTC)
How biochar reshapes hidden life in Amazon forest soils
Biochar Editorial Office, Shenyang Agricultural University- Journal
- Biochar
Green clay tennis courts become carbon negative after 10 years
University of Washington- Journal
- Applied Geochemistry
Spatial mapping technique allows researchers to understand tumor architecture
University of Illinois Urbana-Champaign Cancer Center at Illinois- Journal
- Cancer Research
Low-cost, high-efficiency electrochemical separation of stable sulfur isotopes
Beijing Institute of Technology Press Co., LtdIsotopes are atoms of the same element with identical proton numbers but different neutron counts. Stable isotopes, with half-lives longer than 1015 years, undergo negligible radioactive decay. For elements of the third Period and beyond, their isotopes usually show minor differences in physical properties and are considered chemically identical in many previous studies.
The assumption does not always hold.
A research team led by Prof. Sen Xin from the Institute of Chemistry, Chinese Academy of Sciences have recently revealed that two stable sulfur isotopes (34S and 32S) exhibit significant differences in both kinetics and thermodynamics of participating the electrode reactions in a rechargeable Li-S battery. The (dis)charge process of Li-S batteries usually involves generation and dissolution of high-order lithium polysulfide intermediates (Li2Sn, 4≤n≤8) at the cathode-electrolyte interface, and diffusion of Li2Sn through the liquid electrolyte to reach the Li-metal anode. The above process forms the main reason for rapid capacity decline of the S cathode and exothermic parasitic reactions on the surface of Li anode. By employing the time-of-flight secondary ion mass spectrometry and inductively coupled plasma-mass spectrometry, the team has proven that the 34S-based polysulfides (Li234Sn) migrate slower than the 32S-based polysulfides, which accounts for improved battery performance and isotope fractionation at both electrodes.
- Journal
- Energy Material Advances
- Funder
- National Natural Science Foundation of China, Beijing Natural Science Foundation, Energy Revolution S&T Program of Yulin Innovation Institute of Clean Energy
When the Sun sets on the Moon: turning lunar dust into a power source for the 14-day night
Higher Education PressUsing sintered lunar regolith for heat storage, Harbin Institute of Technology researchers demonstrate how a closed Brayton cycle combined with thermoelectric generators could provide uninterrupted electricity for future moonbases
- Journal
- Planet
Application of plant extracts cosmetics in the field of anti-aging
Journal of Dermatologic Science and Cosmetic TechnologyThis review systematically summarizes the anti-aging potential of plant-derived ingredients in skincare, emphasizing their multifunctional roles in moisturizing, barrier repair, antioxidation, photoprotection, and anti-inflammation. It highlights how bioactive compounds such as polysaccharides, polyphenols, flavonoids, and vitamins target key mechanisms of skin aging, including oxidative stress, collagen degradation, and UV-induced damage. The article also discusses the growing consumer preference for natural, safe, and sustainable cosmetics, alongside industry trends toward plant-based formulations. By integrating biological mechanisms with application strategies, this work provides valuable insights for developing effective, green, and multifunctional anti-aging cosmetic products.
- Journal
- Journal of Dermatologic Science and Cosmetic Technology
Potassium-enhanced biochar unlocks new pathway to remove harmful nitrogen dioxide from air
Biochar Editorial Office, Shenyang Agricultural University- Journal
- Biochar
Developing an antibiotic reservoir to prevent post-surgical infections
Thomas Jefferson UniversityNew device would enable clinicians to clear problematic bacteria days after an orthopedic procedure.
- Journal
- PLOS One
Small RNAs offer new clues to schizophrenia and bipolar disorder
Thomas Jefferson UniversityUncovering overlooked players in gene regulation that may shape the brain in health and disease.