In The News: Department of Physics and Astronomy
Despite all the incessant coverage about air travel, pre-pandemic polling showed that a majority of Americans don't fly every year. Now, even fewer people fly.
Who doesn’t love a good vacation? But the likelihood of stress goes through the roof as soon as you factor in the act of traveling. Annoyances like cramped leg room, high gas prices and mysterious service fees can make getting from point A to point B, a real pain. Is there a more efficient way to drive, board a plane or even fuel your vehicle? Harry turns to some very smart people who are doing their best to optimize the way we travel. You'll hear about how AI can create the most efficient road trip and the science behind boarding an airplane faster. And will kelp power the transportation of the future?
There are much faster methods for onboarding than the current procedures.
As kids, you probably learned that matter — the stuff that makes up us and everything else — can come in three different states: solid, liquid, and gas.
Water ice is water ice, you might say. Okay, you have rockets, pear ice creams and so on. But if you freeze nothing but pure water—that is, molecules made up of one oxygen atom and two hydrogen atoms—you simply get ice—right?
Water ice is water ice, you might say. Okay, you have rockets, pear ice creams and so on. But if you freeze nothing but pure water—that is, molecules made up of one oxygen atom and two hydrogen atoms—you simply get ice—right?
The global smart space market size is projected to grow from USD 9.4 billion in 2020 to USD 15.3 billion by 2025, at a Compound Annual Growth Rate (CAGR) of 10.2% during the forecast period. The increasing venture capital funding and growing investments in smart space technology to drive market growth.
Researchers have discovered a new form of ice, which could have implications for our understanding of distant, water-rich planets. The findings of the study were published in the journal ‘Physical Review B’. Solid water, or ice, is like many other materials in that it can form different solid materials based on variable temperatures and pressure conditions, like carbon forming diamond or graphite. However, water is exceptional in this aspect as there are at least 20 solid forms of ice known to us. A team of scientists working in UNLV’s Nevada Extreme Conditions Lab pioneered a new method for measuring the properties of water under high pressure. The water sample was first squeezed between the tips of two opposite-facing diamonds — freezing into several jumbled ice crystals. The ice was then subjected to a laser-heating technique that temporarily melted it before it quickly reformed into a powder-like collection of tiny crystals.
Researchers have discovered a new form of ice, which could have implications for our understanding of distant, water-rich planets. The findings of the study were published in the journal ‘Physical Review B’. Solid water, or ice, is like many other materials in that it can form different solid materials based on variable temperatures and pressure conditions, like carbon forming diamond or graphite. However, water is exceptional in this aspect as there are at least 20 solid forms of ice known to us. A team of scientists working in UNLV’s Nevada Extreme Conditions Lab pioneered a new method for measuring the properties of water under high pressure. The water sample was first squeezed between the tips of two opposite-facing diamonds — freezing into several jumbled ice crystals. The ice was then subjected to a laser-heating technique that temporarily melted it before it quickly reformed into a powder-like collection of tiny crystals.
Student says new form of ice could potentially be from outer space.
Student says new form of ice could potentially be from outer space.
On this episode of Cheddar Innovates: Astronauts, get your warm drinks ready. Scientists say they've discovered a new form of ice that could exist on a distant planet.