An explosion in the numbers of cyanobacteria transformed the Baltic Sea into a swirling canvas of green in summer 2025. Landsat 9 — OLI-2 larger image — NASA Editor’s note:
An explosion in the numbers of cyanobacteria transformed the Baltic Sea into a swirling canvas of green in summer 2025. Landsat 9 — OLI-2 larger image — NASA Editor’s note:
Mars Life Explorer (MLE) The Mars Life Explorer (MLE) mission concept offers a critical opportunity to investigate whether extant life exists within the mid-latitude ice deposits of Mars. However, MLE’s
Visual extinction maps of the observed regions. Contours in the Barnard 1b map (left) correspond to mag levels. The contours
A new species of priapulids, also known as penis or cactus worms, which were widespread during the Cambrian but are nearly extinct today. The Grand Canyon priapulid had hundreds of
Comparison of the Kepler-90 system (gray) with our own solar system (blue). The size of each circle is proportional to the planet’s radius. Masses for the inner six Kepler-90 planets
Sandia scientist John Sandusky believes he has found a way to put heliostats, which typically turn solar energy into electricity, to work in the dark.
Comparison of K2 with other comets. In the upper panel, the comet is compared with C/2009 P1, C/1999 T1, and C/2013 R1, which show the closest relative abundance proportions. In
A Bubble plot of enriched terms for the seed nodes (deferentially expressed genes) and radiation-related key molecules. Solid circles indicate significant (hypergeometric test p 0.05), while open circles indicate not significant.
On Wednesday (July 23), Diana Morant, the Minister of Science, Innovation and Universities in Spain, announced the Spanish government will offer a maximum of 400 million euros ($471 million) to
A new Mars exploration idea seemingly would drop a hornet’s nest of helicopters from high above the Red Planet. The idea comes from the world of unmanned aerial vehicle (UAV)