Technology
Physicists have a Kickstarter to Test Whether we are Living in a Simulation
If we were in a hyper-realistic simulation, à la the matrix, would it be possible to figure it out? A team of physicists believes so,…
Article
Astronomy
Perseverance Seals Historic First-Ever Mars Sample to be Brought Back to Earth
After a rocky start, NASA’s Perseverance completed its first sample collection of rock cores last week, and the precious material has now been sealed in…
Chemistry
Strontium Acetate – a Compound of Strontium
Acetate of strontium is a strontium compound. It is a white solid that, like other acetates, is water-soluble. It serves as a pathway for other…
Health
Exercise May Reduce the Risk of Anxiety by Nearly 60%
Anxiety disorders, which typically manifest themselves early in a person’s life, are estimated to affect 10% of the world’s population and have been found to…
Economics
Transport Economics – a Branch of Economics
Transport Economics is concerned with the optimal allocation of scarce resources within the transportation sector as well as between the transportation sector and other economic…
Environment
Terbium, a Valuable Rare Earth Element, that is Detected Using a New Sensor from Non-Traditional Sources
Terbium, a valuable rare earth element, may be detected in complicated environmental samples such as acid mine waste using a novel luminous sensor. The sensor,…
Psychology
Study found ADHD and Dementia is linked Across Generations
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by inattention, impulsiveness, and hyperactivity. It is estimated that 3% of adults worldwide are affected. Dementia is…
Business Statistics
Autocorrelation
In the discrete-time situation, autocorrelation, also known as serial correlation, refers to the degree of correlation between the values of the same variables across multiple…
Astronomy
Scientists Find a Warehouse Full of Complex Molecules that have Never been seen in Space Before
By detecting individual polycyclic aromatic hydrocarbon molecules in the interstellar medium for the first time, scientists have discovered a vast, previously unknown reservoir of new…
Astronomy
WR 102ka – a Blue Supergiant Star
The star WR 102ka is a blue supergiant. It’s a Wolf-Rayet star, an extremely hot star on the verge of dying. It can be found…
Psychology
A Region of Brain Stem may Mediate Religiosity and Spirituality in Humans
Scientists have long suspected that religiosity and spirituality are linked to specific brain circuits, but the exact location of those circuits is unknown. A new…
Chemistry
Strontium Nitrate – an Inorganic Compound
Strontium nitrate is an inorganic compound with the formula Sr(NO3)2 that is made up of the elements strontium, nitrogen, and oxygen. It is an inorganic…
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