Graphical Abstract. — ISME via PubMed Despite growing evidence for the role of DNA methylation in bacterial acclimation to environmental stress, this epigenetic mechanism remains unexplored in sea-ice microbial communities
Graphical Abstract. — ISME via PubMed Despite growing evidence for the role of DNA methylation in bacterial acclimation to environmental stress, this epigenetic mechanism remains unexplored in sea-ice microbial communities
Depiction of the reaction network of the C2H4 + CH2CCH+ reaction. The energies are calculated at the DLPNO-CCSD(T)/aug-cc-pvtz level with the ωB97XD/def2-TZVPD harmonic zero point energy. In the diagram EQ
Nicholas Ray, assistant professor in the School of Marine Science and Policy at the University of Delawarew, was part of a National Science Foundation research coordination network that released a
WASHINGTON — Portal Space Systems says it will develop a highly maneuverable satellite bus, with a first flight planned for late 2026. Portal announced Nov. 5 the Starburst, a small
Prepare for a remarkable journey into magnificent magnification with “Nanocosmos: Journeys in Electron Space” (Abrams Books, 2025), a mesmerizing new science coffee table book from author, artist, documentarian and visual
Key specs Camera: 48MP Sony 1/2.3 in CMOS sensor Video resolution: 4K and 720p Frame rates: 4K 30 FPS stored on microSD / 720p 30 FPS stored on smartphone Battery:
While space agencies have their eyes set on astronaut missions to the moon, Mars and beyond, there are quite a few hurdles in the way — and one of the
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. When I imagine the future of space commerce, the first
The Elephant Trunk Nebula captured by astrophotographer Terry Hancock (Image credit: Terry Hancock) Astrophotographer Terry Hancock has captured a dramatic view of the star-forming region IC 1396 — also known
Blue Origin will launch the 2nd flight of its huge New Glenn rocket no earlier than November 9, with the ESCAPADE spacecraft aboard. Current launch window for the ESCAPADE mission:






