A ton of videos comparing the sizes of stuff with other stuff have been all the rage for some time. There have been comparisons of fictional starships, for example, as well as ones of all the stellar ...

The average shoe size for men in the United States is between a size 10 and 11. Knowing your shoe size can prevent foot pain and other problems.

The small size of Early Triassic marine organisms has important implications for the ecological and environmental pressures operating during and after the end-Permian mass extinction. However, this ...

Apple has tweaked the sizes, thickness, and displays across the iPhone 17 lineup. Whether you’re after something ultra-light, ultra-thin, or just want to know how this year’s models stack up, here’s a ...

In gene-centric comparative metagenomics, differences in observed relative gene abundances among samples are often assumed to reflect the biological importance of individual genes in different ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Evolution, Vol. 52, No. 6 (Dec., 1998), pp. 1821-1833 (13 pages) Female-biased sexual size dimorphism is uncommon among vertebrates and traditionally has been attributed to asymmetric selective ...