Martian meteorites have been identified through similarities between the composition of gases trapped in the meteorites with measurements of the martian atmosphere by spacecraft. Until we visit ...

Therefore, escape processes only account for an equivalent loss of less than 2.3 km of crust (0.3% of Mercury’s mass). Accordingly, ≤0.02% of the total mass of H2O and Na is lost.

Using a cutting-edge magnetic wave detection technique, a new study in Nature Communications has identified lithium in ...

It buffets Mercury, which is closer to the sun than the Earth, and it causes particles from Mercury's surface and atmosphere to sputter into space. FIPS measured these sputtered particles.

It buffets Mercury, which is 2/3 closer to the sun than the Earth, and it causes particles from Mercury's surface and atmosphere to sputter into space. FIPS measured these sputtered particles.

However, notable differences exist. Both meteorites contain only trace amounts of plagioclase, in contrast to Mercury's surface, which is estimated to contain over 37%.Furthermore, our study ...

The Mercury Atmosphere and Surface Composition Spectrometer (MASCS) instrument aboard NASA’s MESSENGER spacecraft was designed to study both the exosphere and surface of the planet Mercury.

Here, data from the Mercury Atmosphere and Surface Composition Spectrometer, or MASCS, instrument is overlain on the mosaic from the Mercury Dual Imaging System, or MDIS. Advanced Search.

A shocking increase. Mercurial Measurements. Mercury pollution levels in the Earth's atmosphere have spiked by seven times since the modern era began around 1500 CE, new research shows.

Mercury levels in the atmosphere have decreased throughout the 21st century. ScienceDaily . Retrieved July 12, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250508161151.htm ...

Therefore, escape processes only account for an equivalent loss of less than 2.3 km of crust (0.3% of Mercury’s mass). Accordingly, ≤0.02% of the total mass of H2O and Na is lost.