Trains have been on the sidelines of electrification efforts for a long time in the U.S. because they account for only 2% of transportation sector emissions, but diesel freight trains emit 35 million metric tons of carbon ...
Environment
Nov 24, 2021
6
625
Could mindfulness change the way we treat people of other races? White people who received training in mindfulness meditation were three times more likely to help a Black person in staged scenarios than those who were not ...
Social Sciences
Nov 18, 2021
0
60
In 2019, history student Rodrigo Gomes found out on social media about a call for volunteers to take part in a scientific project relating to the ocean and conducted by the Federal University of São Paulo's Institute of ...
Ecology
Oct 20, 2021
0
19
Children between the ages of five and 18 should do a minimum of 60 minutes of exercise a day across the week, according to UK government recommendations. And physical education (PE) is, of course, one of the main ways in ...
Education
Oct 14, 2021
0
5
Chaos evokes images of the dinosaurs running wild in Jurassic Park, or my friend's toddler ravaging the living room.
Mathematics
Oct 7, 2021
0
6
When training for a marathon, runners must gradually ramp up the distance of their runs. They know that their runs in the early days of training do not define what they will one day be capable of; they're building a strong ...
General Physics
Oct 6, 2021
1
575
Research published in the SIAM Journal on Applied Mathematics describes a new mathematical model for studying influence across social networks. Using tools from the field of topology, Robert Ghrist and Ph.D. graduate Jakob ...
Mathematics
Oct 6, 2021
0
610
Can we toilet train cattle? Would we want to?
Plants & Animals
Sep 14, 2021
0
7
An international team of researchers has studied a timber elephant population in Myanmar and discovered that Asian elephants perform better at a task when they are commanded by a handler they have known for a longer time.
Ecology
Sep 6, 2021
0
13
I'm currently training to become Australia's first woman astronaut. I expect to fly my first suborbital mission sometime in 2023 as a payload specialist on a commercial mission. In other words, I'll be one of few certified ...
Space Exploration
Aug 4, 2021
1
63
