Two newly discovered exoplanets, TOI-791b and TOI-791c, are as large as Jupiter but have densities lower than cotton candy, giving astronomers a rare glimpse...
Gas giant exoplanets around bright nearby stars provide crucial insights into planetary system formation and evolution mechanisms. Most of these planets...
Astronomers believe the peculiar composition of the Neptune-sized planet TOI-1853b is the result of a giant planetary clash.
Heavy elements dominate the...
Water ice has many crystalline phases, along with a few amorphous structures. The complex structural diagram is important to understand because of the...
The new evidence represents a significant step forward in confirming the idea of a liquid-liquid phase transition first proposed in 1992.
Characterization...
Quark-gluon plasma is a state of dense matter with the quarks and gluons being its constituents. Soon after the Big Bang the matter was just in such a...
The seven rocky exoplanets orbiting TRAPPIST-1, an ultracool dwarf star located 38.8 light-years away in the constellation Aquarius, are about 8% less...
A new analysis of data gathered by the CONSERT (Comet Nucleus Sounding Experiment by Radio wave Transmission) instrument, a radar onboard ESA’s Rosetta...
