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Over the past few decades, it has become quite obvious that humans are not the only living organisms with intelligence.

The story of intelligence you are about to experience goes back 13.8 billion years, back to the moment the universe was born: the Big Bang. It’s a story of time and space, matter and energy. It is a story of unfolding, It’s the story of how the very nature of the physical universe from its very inception led to the universe getting to know itself and eventually, to reflect.

Complexity, Evolution, and Intelligence is comprised of five parts, each corresponding to a movement in Dan Forrest’s “Requiem For The Living.” This composition was performed August 2, 2013 in Raleigh, NC by Bel Canto, conducted by Dr. Bill Young.

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Einstein dreamed of a unified theory of nature’s laws. String theory has long promised to deliver it: a mathematically elegant description that some have called a “theory of everything.” Join one of the most influential groups of theorists ever assembled on a single stage to evaluate the current state of this most ambitious of theories.\
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David Gross\
Andrew Strominger\
Edward Witten\
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Brian Greene\
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The problem is known as the Hubble tension, and it centers around figuring out a number for the universe’s expansion rate, called the Hubble constant. To find it, scientists have pored over tiny fluctuations in the cosmic microwave background (CMB) — an ancient relic of the universe’s first light — and built cosmic distance ladders to remote, pulsating stars called Cepheid variables.

But the best experiments using these two methods disagree. The difference in results may have seemed small, but it was enough to spark a major crisis in cosmology.

Wendy Freedman, an astrophysicist at the University of Chicago, has spent four decades studying the Hubble constant.

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The first Indian solar observatory has successfully reached its intended orbit, the country’s Space Research Organisation announced Saturday, as India seeks to cement its status as an emerging space superpower.

The Aditya-L1 spacecraft safely arrived at Lagrange Point L1, the position in space with unobstructed views of the sun located about 1.5 million kilometers (almost a million miles) from Earth, paving the way for scientists to enhance their study of the Sun-Earth System.

Indian Prime Minister Narendra Modi applauded the “extraordinary feat” in a post on X on Saturday, adding that this “is a testament to the relentless dedication of our scientists in realizing among the most complex and intricate space missions.”

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A #mathematics “A Bernoulli trial is a #random experiment with exactly two possible outcomes “success” and “failure” in which #probability of success is the same every time the experiment is conducted.”

In the theory of probability and statistics, a Bernoulli trial (or binomial trial) is a random experiment with exactly two possible outcomes, “success” and “failure”, in which the probability of success is the same every time the experiment is conducted.[1] It is named after Jacob Bernoulli, a 17th-century Swiss mathematician, who analyzed them in his Ars Conjectandi (1713).[2]

The mathematical formalisation of the Bernoulli trial is known as the Bernoulli process. This article offers an elementary introduction to the concept, whereas the article on the Bernoulli process offers a more advanced treatment.

Since a Bernoulli trial has only two possible outcomes, it can be framed as some “yes or no” question. For example:

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Two-dimensional (2D) semiconducting materials have proved to be very promising for the development of various electronic devices, including wearables and smaller electronics. These materials can have significant advantages over their bulky counterparts, for instance retaining their carrier mobility irrespective of their reduced thickness.

Despite their promise for creating thin electronics, 2D semiconductors have so far only rarely been used to create monolayer transistors, thinner versions of the crucial electronic components used to modulate and amplify electrical current inside most existing devices. Most proposed monolayer transistors based on 2D semiconductors were created using a few carefully selected materials known to have relatively stable lattice structures, such as graphene, tungsten diselenide or molybdenum disulfide (MoS2).

Researchers at Hunan University, the Chinese Academy of Sciences and Wuhan University recently set out to develop new monolayer transistors using alternative 2D semiconducting materials that have so far been primarily used to create multi-layer transistors, including black phosphorus (BP) and germanium arsenide (GeAs). Their work is published in the journal Nature Electronics.

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The process of crystallization fouling is a phenomenon where scale forms on surfaces. It is widespread in nature and technology and affects the energy and water industries. Despite previous attempts, rationally designed surfaces with intrinsic resistance remain elusive due to a lack of understanding of how microfoulants adhere in dynamic aqueous environments.

In a study now published in Science Advances, Julian Schmid and a team of researchers in surface engineering in Switzerland and the U.S. studied the interfacial dynamics of microfoulants by using a micro-scanning fluid dynamic gauge system to demonstrate a rationally developed coating that removes 98% of deposits under shear flow conditions.

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