Cosmology is the scientific study of the large-scale properties of the universe as a whole. It aims to understand the origin, evolution, structure, and eventual fate of the universe. By examining cosmic phenomena such as the Big Bang, cosmic microwave background radiation, dark matter, and dark energy, cosmologists develop theories and models that explain how … Read more
An international team of scientists has developed a novel way to experimentally produce plasma ‘fireballs’ on Earth. Black holes and neutron stars are among the densest known objects in the universe. Within and around these extreme astrophysical environments exist plasmas, the fourth fundamental state of matter alongside solids, liquids, and gases. Specifically, the plasmas at … Read more
The quest for a Theory of Everything (TOE) is one of the most ambitious scientific endeavors, aiming to unify all fundamental forces and particles in a single, all-encompassing theoretical framework. This grand vision seeks to bridge the gap between the two main pillars of modern physics: General Relativity, which describes the macroscopic world of gravity … Read more
Recent discoveries by the James Webb Space Telescope have unveiled surprising details about WASP-107 b, an exoplanet that has intrigued astronomers with its puffy, cotton candy-like appearance. The findings reveal an unexpectedly low amount of methane and a massive core, providing new insights into the planet’s structure and composition. WASP-107 b orbits a star roughly … Read more
Marine biology is the scientific study of life in the oceans and other saltwater environments. It is a multidisciplinary field that encompasses various branches of biology, including ecology, physiology, genetics, and oceanography, to understand the complex interactions between marine organisms and their habitats. With over 70% of the Earth’s surface covered by oceans, marine biology … Read more
Science is taking a step forward in the quest for superconductors that will not require ultra-high pressure to function, thanks to multinational research led by Xiaojia Chen at the University of Houston. “It has long been superconductivity researchers’ goal to ease or even eliminate the critical controls currently required regarding temperature and pressure,” said Chen, … Read more
Researchers at the University of Bayreuth have gained new insights in the field of high-pressure carbon chemistry: They synthesized two new carbides—compounds of carbon and another chemical element—with unique structures. The results may provide an unexpected explanation of the wide spread of polycyclic aromatic hydrocarbons in the universe. The research is published in the journal Nature Communications. Carbides … Read more
Astrobiology, a multidisciplinary field at the intersection of astronomy, biology, chemistry, geology, and planetary science, explores the origins, evolution, distribution, and potential for life in the universe. This fascinating realm of scientific inquiry delves into fundamental questions about the nature of life, its cosmic origins, and the conditions required for habitability beyond Earth. From the … Read more
The discovery of exoplanets, or planets outside our solar system, has revolutionized our understanding of the universe and the potential for life beyond Earth. This groundbreaking field of astronomy has uncovered a diverse array of alien worlds, ranging from rocky terrestrial planets to gas giants orbiting distant stars. The exploration of exoplanets has expanded our … Read more
Pulsars are cosmic lighthouses, beacons of intense radiation and magnetic fields that emit beams of light and other forms of electromagnetic radiation as they rotate rapidly. These exotic objects, often referred to as neutron stars, are the remnants of massive stars that have undergone supernova explosions. Pulsars were first discovered in 1967 by astrophysicist Jocelyn … Read more
The search for extraterrestrial life is one of the most profound and enduring quests in human history. It represents our curiosity about the possibility of life beyond Earth and our desire to understand our place in the cosmos. Over the centuries, scientific advancements, technological breakthroughs, and philosophical insights have fueled this exploration, leading to a … Read more
Stars are born and die in a continuous cycle, playing a fundamental role in the structure, dynamics, and evolution of the universe. The processes of star formation and stellar death are intricate and fascinating, involving a complex interplay of physical phenomena that span millions to billions of years. Understanding the birth and death of stars … Read more
Diamond is the strongest material known. However, another form of carbon has been predicted to be even tougher than diamond. The challenge is how to create it on Earth. The eight-atom body-centered cubic (BC8) crystal is a distinct carbon phase: not diamond, but very similar. BC8 is predicted to be a stronger material, exhibiting a … Read more
In the pursuit of clean and endless energy, nuclear fusion is a promising frontier. But in fusion reactors, where scientists attempt to make energy by fusing atoms together, mimicking the sun’s power generation process, things can get extremely hot. To overcome this, researchers have been diving deep into the science of heat management, focusing on … Read more
The periodic table is a tabular arrangement of chemical elements, organized by their atomic number, electron configuration, and recurring chemical properties. It provides a systematic way to categorize and understand the behavior of elements based on their shared characteristics. Dmitri Mendeleev is credited with developing the first periodic table in 1869, arranging elements by their … Read more
Most people know about solids, liquids, and gases as the main three states of matter, but a fourth state of matter exists as well. Plasma—also known as ionized gas—is the most abundant, observable form of matter in our universe, found in the sun and other celestial bodies. Creating the hot mix of freely moving electrons … Read more