Blood pressure can be falsely high if the arm is not positioned correctly
When the arm is in the lap or at the side, a blood pressure reading can be falsely high. But […]
Scientists want to send endangered species to the moon
As more and more species come close to extinction, scientists have been collecting samples of animals, plants and other creatures
The flute crabs are migrating north to cooler waters
This video was supported by funding from the Howard Hughes Medical Institute. TRANSCRIPT David Johnson: So, in 2014, we were
A distant quasar may be circling all the galaxies around it
One of the most distant quasars known appears to have shut down the formation of new stars in all galaxies
The nearest middle-aged black hole could be a crowd of lightweights
Contrary to a previous report, there is no evidence for an intermediate-mass black hole in Omega Centauri, the Milky Way’s
Can taking ashwagandha supplements improve health?
citations J. O’Conner et al. Effect of ashwagandha on stress, sleep quality, and food cravings in college students: quantitative analysis
History ‘Wow!’ the signal may finally have a source. Sorry, it’s not aliens
One of the most compelling possible signs of extraterrestrial communication may have an astrophysical explanation. It’s called “Wow!” signal, the
Zigzag walls can help buildings beat heat
Extreme Climate Survey Scientific news is collecting readers’ questions about how to navigate our planet’s changing climate. What do you
How much is climate change to blame for extreme weather?
This video was supported by funding from the Howard Hughes Medical Institute. TRANSCRIPT Maria Temming: In 2021, a historic heat
Fossils of an extinct animal may have inspired this cave art drawing
African rock art depicting a mythical tufted creature may reflect the appearance of fossilized real-life relatives of ancient mammals called