helium

When theoretical physicists like myself say that we’re studying why the universe exists, we sound like philosophers. But new data collected by researchers using Japan’s Subaru telescope has revealed insights into that very question.First Full-Color Images From Webb Space TelescopeThe Big Bang kick-started the universe as we know it 13.8 billion years ago. Many theories in particle physics suggest that for all the matter created at the universe’s conception, an equal amount of antimatter should have been created alongside…

A simulated vortex ring structure in superfluid helium. Credit: Courtesy of Wei GuoScientists have achieved a breakthrough in the study of superfluids. Their research supports the newly proposed S2W model of vortex motion in superfluid helium, opening up potential applications in other quantum-fluid systems.The Enigma of SuperfluidsSuperfluids present a captivating subject in the arena of modern physics research. Governed by the principles of quantum mechanics and celebrated for their frictionless flow, these fascinating…

If a planet has an atmosphere, it's probably leaking, some faster than others. And astronomers have just found a hum-dinger: an atmosphere so leaky it's spurting out in giant jets.The exoplanet responsible for this activity is HAT-P-32b, a gas giant some 1.8 times the radius of Jupiter, around 923 light-years away. It's spitting out enough gas to form two tails, together spanning a distance greater than 53 times the exoplanet's radius.According to a team led by astrophysicist Zhoujian Zhang of the University of…

Helium Health, the African startup that provides software-as-a-service tools, financing, and insights for healthcare providers and public health organizations, has raised $30 million in Series B funding.  The news is coming three years after the Lagos-headquartered healthtech secured a $10 million Series A and 18 months following a rare Africa-GCC deal involving UAE-based healthcare provider-patient interaction platform Meddy.  Co-founder and CEO Adegoke Olubusi, in an interview with TechCrunch, provided an update on…

Improve Article Save Article Like Article Improve Article Save Article Like Article Atomic Mass of Helium is  ____________.A)  6B)  4C)  5D)  3Answer:Option B) 4 is correct. Explanation:Atomic Mass of any substance is the sum of the number of protons and the number of neutrons in the nucleus of that atom.For Helium Atom,Number of Protons = 2Number of Neutrons = 2Thus,Atomic mass of Helium =  2+2 = 4  In absolute terms, the average atomic mass of Helium is 4.002602 u, which is the proportional mass of its two stable…

Decentraland (MANA), Helium (HNT), and HedgeUp (HDUP) are three exciting projects that have seen significant growth; all three projects have grown by over 50%. This growth is a testament to the increasing interest and excitement surrounding these projects and their potential to revolutionize their respective industries. HedgeUp (HDUP) has been in the news following the unprecedented success recorded in the first round of its presale, with all allocated tokens sold out. HedgeUp (HDUP) is a fast-rising project that aims to…

2023 is turning out to be an interesting year for cryptocurrencies. While Polygon (MATIC) struggles to perform and is laying off 20% of its workforce due to the 2022 crypto winter, Solana (SOL), however, seems to be moving on an upwards trend. On the other hand, TMS Network continues to spark investor confidence and has successfully launched its presale. Currently, TMS Network (TMSN) is in the first presale stage at $0.0047 per token. TMS Network (TMSN): An Unmatched Decentralized Trading Platform with Powerful Features…

2023 is turning out to be an interesting year for cryptocurrencies. While Polygon (MATIC) struggles to perform and is laying off 20% of its workforce due to the 2022 crypto winter, Solana (SOL), however, seems to be moving on an upwards trend. On the other hand, TMS Network continues to spark investor confidence and has successfully launched its presale. Currently, TMS Network (TMSN) is in the first presale stage at $0.029 per token. TMS Network (TMSN): An Unmatched Decentralized Trading Platform with Powerful Features…

Some cryptocurrencies are better and more promising than others, and this has been proven by the recent shift in Filecoin (FIL) and Helium (HNT) holders selling their holdings in favor of Collateral Network (COLT), a cryptocurrency built on top of Ethereum (ETH), which has a token price of just $0.01 in the first phase of its presale. Let’s review these three cryptocurrencies to gain a better understanding of why this shift is occurring. >>BUY COLT TOKENS NOW<< Helium (HNT) Helium (HNT) is a decentralized…

Helium is a gas vital for MRI scanners and high-tech industry – which is suffering from severe supply issues. Now research has identified a new concept in helium gas field formation that will help secure this rare gas for society. Here a tube of helium is seen glowing in the presence of a plasma ball. Credit: Oliver Warr – University of Ottawa; AEL AMS LaboratoryHelium – essential for many medical and industrial processes – is in critically short supply worldwide. Production is also associated with significant carbon…