PIA23516: Some Differences Between Mars 2020 and Curiosity

           Target: Earth Mission:  Mars 2020 Rover Image Credit: NASA/JPL-Caltech Click here for original…

PIA23577: Margaritifer Terra

           Target: Mars Mission:  2001 Mars Odyssey Instrument:  THEMIS Image Credit: NASA/JPL-Caltech/ASU Click here…

What blocks bird flu in human cells?

Normally, bird flu viruses do not spread easily from person to person. But if this does…

Technologies and scientific advances needed to track methane levels in atmosphere

Understanding what influences the amount of methane in the atmosphere has been identified to be one…

'Loneliness epidemic' may be due to increasing aging population

Despite some claims that Americans are in the midst of a ‘loneliness epidemic,’ older people today…

Chiton mollusk provides model for new armor design

The way the scale armor works is that when in contact with a force, the scales…

Why doesn't deep-brain stimulation work for everyone?

Researchers have mapped nine functional networks in the deep-brain structures of 10 healthy people, an accomplishment…

Greenland ice losses rising faster than expected

Greenland is losing ice seven times faster than in the 1990s and is tracking the Intergovernmental…

Water births are as safe as land births for mom, baby

A new study found that water births are no more risky than land births, and that…

Could dark carbon be hiding the true scale of ocean 'dead zones'?

The impact of climate change on the world’s oceans is becoming increasingly known but new research…