Results 121 to 130 of about 1,490 (202)

A possible volcanic origin for the Greenland ice core Pt anomaly near the Bølling-Allerød/Younger Dryas boundary. [PDF]

PLoS One
Green CE, Baldini JUL, Brown RJ, Schmincke HU, Edmonds M, Meisel TC.   +5 more
europepmc   +1 more source

Massive perturbations to atmospheric sulfur in the aftermath of the Chicxulub impact. [PDF]

Proc Natl Acad Sci U S A, 2022
Junium CK, Zerkle AL, Witts JD, Ivany LC, Yancey TE, Liu C, Claire MW.   +6 more
europepmc   +1 more source

Effect of a giant meteorite impact on Paleoarchean surface environments and life. [PDF]

Proc Natl Acad Sci U S A
Drabon N, Knoll AH, Lowe DR, Bernasconi SM, Brenner AR, Mucciarone DA.   +5 more
europepmc   +1 more source

Closed ecosystems extract energy through self-organized nutrient cycles. [PDF]

Proc Natl Acad Sci U S A, 2023
Goyal A, Flamholz AI, Petroff AP, Murugan A.   +3 more
europepmc   +1 more source

Theory and classification of mass extinction causation. [PDF]

Natl Sci Rev
Algeo TJ, Shen J.
europepmc   +1 more source

Volcanic origin for Younger Dryas geochemical anomalies ca. 12,900 cal B.P. [PDF]

Sci Adv, 2020
Sun N, Brandon AD, Forman SL, Waters MR, Befus KS.   +4 more
europepmc   +1 more source

Highlighting a science strategy for human exploration of Mars. [PDF]

Proc Natl Acad Sci U S A
Elkins-Tanton L, Newman D, Sheffer A, Krafton K.   +3 more
europepmc   +1 more source

Advancements in Near Real-Time Bolide Detection: Continuum Calibration, Altitude Estimation, and Velocity Approximation Using NOAA GOES GLM Data

Bolides, also known as fireballs, are a class of meteoroids that explosively break up and release large amounts of energy as they enter the Earth’s atmosphere While inherently of scientific value, bolides that occur over populous areas can result in ...
McKinney, Eric, Gunther, Hans, Frazier, Ryan, Pratt, John, Larsen, Mike, Nelson, Philip   +5 more
core   +1 more source

Deep-time mass extinction helps understand the current biotic crisis. [PDF]

Natl Sci Rev
Xie S.
europepmc   +1 more source

The role of microbiology in balancing nature during the Anthropocene. [PDF]

Microlife
Baquero F, Kolter R, Timmis K.
europepmc   +1 more source