Dynamical evolution of planetary embryos in a representative simulation of Scenario FIX. Each line corresponds to one embryo: gray lines show all embryos, while colored lines highlight those that survive
Dynamical evolution of planetary embryos in a representative simulation of Scenario FIX. Each line corresponds to one embryo: gray lines show all embryos, while colored lines highlight those that survive
Maximum BLASTx identity (%) of key Cdh/Coo and CoxL enzymes across eight global locations. This heatmap illustrates the sequence conservation of each gene in different environments, ranging from highly conserved
The four astronauts on NASA’s Artemis 2 mission began their fifth day journeying to the moon on Sunday, after already taking in sights of the lunar surface never before seen
L-Glutamic-acid — Wikipedia Understanding the fate of biomolecules under extreme conditions is central to astrobiology and the origin of life. Astronomical impacts uniquely combine high pressure with intense plastic shear
NASA’s Juno spacecraft passed north-to-south (yellow track) over Jupiter’s atmosphere on 17 August 2022, detecting a cluster of radio pulses from lightning (cyan symbols marking instrument pointing for each pulse).
A team of US astronomers has carried out one of the deepest analyses to date of a sample from the asteroid Bennu, revealing new details about how water and organic
The Artemis II astronauts are already the champions of a fresh new era of lunar exploration. Now it’s time to set a new distance record.
NASA On April 4, 2026, NASA astronaut and Artemis II Commander Reid Wiseman peers out of one of the Orion spacecraft’s main cabin windows, looking back at Earth, as the
Early observations from the Vera C. Rubin Observatory have already revealed more than 11,000 previously unknown asteroids, reshaping our view of the solar system and offering a striking preview of
On Christmas Eve 1968, the crew of NASA’s Apollo 8 moon mission captured the “Earthrise” photograph, which is perhaps the most famous image ever taken from space. Soon, the astronauts






