Climate benefit and ecological cost trade-offs for ocean iron fertilization
Buesseler, K. O. Next steps for assessing ocean iron fertilization for marine carbon dioxide removal. Front. Clim. 6,…
Plasmonic metamaterial time crystal | Nature
Yablonovitch, E. Inhibited spontaneous emission in solid-state physics and electronics. Phys. Rev. Lett. 58, 2059–2062 (1987). Article ADS …
Decadal sink-source shifts of forest aboveground carbon since 1988
Reconstruction of global forest AGC We categorize remotely sensed vegetation variables and environmental data into dynamic (time-varying) and…
Perpendicular switching of polarization in layered ferroelectrics
Lines, M. E. & Glass, A. M. Principles and Applications of Ferroelectrics and Related Materials (Oxford Univ. Press,…
Fertility clinics are offering young mitochondria in controversial fertility technique
A needle approaches an egg cell (purple) during in vitro fertilization, which some clinics are offering in combination…
All living things emit a faint glow. Could this light be useful?
In 2025, quantum physicist Daniel Oblak and his colleagues published images of mice that made headlines around the…
Inside the high-stakes race to develop an Ebola vaccine for an escalating outbreak
Researchers are aiming to test the vaccine in outbreak scenarios in Uganda later in 2026.Credit: Glody Murhabazi/AFP via…
Researchers are building computers that run on brain organoids — but have neglected a major ethical issue
The workings of the brain are often compared to those of a computer. Some researchers are testing this…
Bizarre CRISPR enzyme kills cancer cells by shredding their DNA
A bacterial enzyme that indiscriminately slashes DNA (artist’s illustration) has been harnessed to kill cancer cells. Credit: KTSDesign/Science…
Food waste recycling in the USA can reduce climate and nutrient pollution impacts yet risks plastic accumulation in soils
Kenny, S. et al. From Field to Bin: The Environmental Impacts of U.S. Food Waste Management Pathways (US…
Modeling of the electrostatic field generated by horizontal current sources in a sea-ice-covered four-layer medium
Current sources or electric dipoles are the basic units for the inversion of underwater electromagnetic fields of targets…
Miniature Dungey-like cycle at Mars
MAVEN observations Figure 1 shows MAVEN observations from 22:17 UT (universal time) to 22:22 UT on 25 February 2017…