Coral fights back against crown of thorns starfish
Coral can fight back against attacking juvenile crown of thorns starfish—using stinging cells to injure and even kill, showing that coral are not as passive as people may think.
Coral can fight back against attacking juvenile crown of thorns starfish—using stinging cells to injure and even kill, showing that coral are not as passive as people may think.
Plants & Animals
May 5, 2021
0
74
A recycled SpaceX capsule carrying four astronauts arrived at the International Space Station on Saturday, the third high-flying taxi ride in less than a year for Elon Musk's company.
Space Exploration
Apr 24, 2021
2
36
Data extracted from the oldest surviving document recording Korean history shows a strong correlation between extreme weather events and war.
Archaeology
Apr 13, 2021
2
125
Remote-controlled Venus flytrap "robo-plants" and crops that tell farmers when they are hit by disease could become reality after scientists developed a high-tech system for communicating with vegetation.
Biotechnology
Apr 6, 2021
2
403
Infectious diseases are a leading cause of global mortality. During an infection, bacteria experience many different stresses—some from the host itself, some from co-colonizing microbes and others from therapies employed ...
Molecular & Computational biology
Apr 2, 2021
0
111
NASA's InSight lander has detected two strong, clear quakes originating in a location of Mars called Cerberus Fossae—the same place where two strong quakes were seen earlier in the mission. The new quakes have magnitudes ...
Planetary Sciences
Apr 1, 2021
5
14300
Many animals feign death to try to escape their predators, with some individuals in prey species remaining motionless, if in danger, for extended lengths of time.
Plants & Animals
Mar 2, 2021
0
313
The speed of light has come to 3-D printing. Northwestern University engineers have developed a new method that uses light to improve 3-D printing speed and precision while also, in combination with a high-precision robot ...
Materials Science
Feb 4, 2021
0
47
Spacewalking astronauts installed a high-speed data link outside the International Space Station's European lab on Wednesday and tackled other improvements.
Space Exploration
Jan 27, 2021
1
202
New work by SFI's Collective Computation Group (C4) finds that human conflict exhibits remarkable regularity despite substantial geographic and cultural differences.
General Physics
Jan 8, 2021
1
88