Other Sciences News

Aug 23, 2019 by News Staff

A team of researchers from Trinity College Dublin and the Universität Mainz has developed the world’s smallest engine. The nanoscale heat engine. Image credit: John Goold, Trinity College Dublin. The nanoscale engine — a trapped 40Ca+ ion — is approximately 10 billion times smaller than a car engine. It is electrically charged, which makes it easy to trap using electric fields. The working substance of the engine is the ion’s ‘intrinsic...

Aug 22, 2019 by News Staff

Short-term and intermittent fasting reduces chronic inflammation and improves chronic inflammatory diseases without affecting the immune system’s response...

Aug 20, 2019 by News Staff

An international team of scientists has found alterations of task-based functional brain connectivity in a group of astronauts after a long-duration spaceflight....

Aug 19, 2019 by News Staff

A collection of stone artifacts unearthed at the archaeological site of Tolbor-16 in the northern Khangai Mountains of Mongolia indicates that anatomically...

Aug 19, 2019 by News Staff

A team of scientists at Karolinska Institutet has discovered a previously unknown meshlike organ in the skin that is sensitive to painful mechanical damage,...

Aug 16, 2019 by News Staff

A team of researchers from the University of Oxford and IBM Research-Zürich has, for the first time, synthesized and characterized a ring of 18 carbon...

Aug 15, 2019 by News Staff

Exostoses of the ear canal — more commonly called swimmer’s ear — were surprisingly common in Neanderthals, according to new research by...

Aug 14, 2019 by News Staff

In a new study, an international team of researchers analyzed data from the Danish Diet, Cancer and Health cohort that monitored the diets of 53,048 Danes...

Aug 12, 2019 by News Staff

A team of researchers at the University of Leeds, UK, has created gold nanosheets with a thickness of only 0.47 nm (two atomic layers thick) — the...

Aug 12, 2019 by News Staff

People who are the most optimistic tend to sleep better and longer, according to a new study published in the journal Behavioral Medicine. Hernandez et...

Aug 9, 2019 by News Staff

In a new study, Dr. Casey Rebholz from the Johns Hopkins Bloomberg School of Public Health and colleagues examined the diets of middle-aged adults living...

Aug 8, 2019 by News Staff

Earth’s magnetic field is produced in the planet’s liquid iron outer core as it spins around the solid inner core, and protects the surface from harmful...

Aug 8, 2019 by News Staff

In a study published in the journal Developmental Psychology, a team of researchers surprised adult and young participants by making information that was...

Aug 7, 2019 by News Staff

A new study, published recently in the journal Depression and Anxiety, provides evidence that consumption of chocolate, particularly dark chocolate, may...

Aug 5, 2019 by News Staff

A team of scientists from Indiana University and the professional network LinkedIn has created the first global map of labor flow. Park et al revealed...

Aug 5, 2019 by News Staff

A team of researchers at Imperial College London, UK, has created micromachines that sense and respond to external chemical signals through activation...

Aug 2, 2019 by News Staff

Smoke from fires in southern Africa is the largest contributor of phosphorus — an important agricultural fertilizer — to the Amazon rainforest,...

Jul 29, 2019 by News Staff

As anatomically modern Homo sapiens migrated out of Africa and around the rest of the world, they met and interbred with at least four different hominin...

Jul 29, 2019 by News Staff

A team of researchers from the University of Oklahoma and the University of Texas at San Antonio has found that a fungal-derived compound called pericosine...

Jul 24, 2019 by News Staff

Most cigarette butts contain a filter made of cellulose acetate fiber, a type of a bioplastic. Around 4.5 trillion cigarette butts are littered every year,...