Artistic concept of the PDS 70 disk. JWST observations detected water in the inner disk, where terrestrial planets typically form.…
Browsing: 지구과학
Dust seen at sunset, on the coast of Peru. Credit: Jan-Berend Stuut (NIOZ) A study published in Proceedings of the…
An artist’s impression of an interloping AGB star in a young stellar region. Credit: Mark Garlick Researchers from the University…
(a) The meridional sub-filter potential vorticity (PV) flux and PV contour, (b) the reconstructed flux (unit: 10-13 kg/(m4 s)), (c)…
Average horizontal (a) and vertical (b) displacements in 6 months of GNSS stations in northern South America. Data from the…
Spatial distribution and temporal variation of HWOP frequency. (A) Spatial distribution of mean HWOP frequency in summer (days/year) from 2005…
Femur [thigh bone] Oblitosaurus bunnueli is a species of flowering plant [scale bar = 20 cm]. Credit: Sánchez-Fenollosa et al,…
Map of Ganymede’s 3.5 μm H2or2 absorption compared to that of the 3.1 μm Fresnel peaks of water ice and…
by Lisa M. Krieger Credit: CC0 Public Domain In the middle of the night, researchers aboard the John Le Conte—an…
The small spots of light around the asteroid Dimorphos rocks sent by the impact of the NASA probe, a Hubble…