Science
The Doomsday Clock shows the danger but not the way out
The Doomsday Clock, set at 85 seconds to midnight, is displayed during a news conference on January 23 in Washington…
Science Quiz: On medical disasters
Science Quiz: On medical disasters 1 / 6 | The drug shown here is created by slightly altering the chemical…
Why are some stars blue, some white, some red?
The stars of the globular cluster NGC 6355, which resides in our Milky Way galaxy’s inner regions are seen in…
Can international patent law handle a permanent space presence?
Space stations, lunar bases, and Mars missions have moved from humans’ imagination to engineering reality. In these environments, innovation emerges…
Researchers use sound waves to detect elusive helium gas leaks
A simple Kagome lattice. The name comes from the Japanese for “basket” and “eye”, referring to the pattern when woven…