Bipedal movement has existed in modern reptiles for much longer than we previously knew.
Latching springs provide a boost.
Yun Seong Song et al (2017)
For those with reduced mobility and even just the normally aging, stairs can pose a big problem. A cheap and efficient new prototype could help.
While there’s evidence for the efficacy of some supplements as potential treatments for depression, there’s none for others, and some have been found to be ineffective.
Over two-thirds of Australians are thought to use complementary medicines ranging from vitamin and mineral supplements to herbal to aromatherapy and homeopathic products. Mental health concerns are one…
Kangaroos use their tails to help propel their walking. Researchers from University of New South Wales videotaped red kangaroos…