In The News: Department of Physics and Astronomy
The dawn of artificial intelligence (AI) has ushered in a transformative era, promising to reshape every facet of our lives. Now, AI has moved off-world, helping NASA scientists unlock the secrets of the cosmos, including the location of gamma ray bursts (GRBs).
Exoplanets are planets beyond our solar system. To date, more than 5,000 of them have been identified. They are expected to form and orbit around stars, in a similar fashion to planets in our solar system. However, some appear “free-floating” in space, not bound to any host star. The puzzle to their formation was further deepened in fall 2023, when astrophysicists using the James Webb Space Telescope identified massive floating binary objects about the size of Jupiter – and dubbed them JuMBOs (Jupiter-mass binary objects).
George Rhee, a professor of physics at UNLV, was direct when speaking about the water crisis face the west during a panel discussion on Wednesday at Westgate Las Vegas. ‘“Living in the desert, water is more valuable than gasoline,” said Rhee, the host of a discussion during the Climate Change Preparedness Conference.
A study published in "Nature Astronomy" theoretically believes that dense star clusters may eject pairs of giant planets, but there will still be gravitational bonds between these planets.
Following a disappointing quarter financially, Southwest Airlines' CEO admitted that the airline was looking into new revenue initiatives.
Astronomers have been captivated by the recent identification of what might be a novel category of "free-floating" planets, unveiled through remarkable images from the James Webb Space Telescope. These planets, named Jupiter-mass Binary Objects (JuMBOs), appear to orbit each other without being tethered to any star, challenging long-held beliefs about planetary system formation.
At the end of 2023, astronomers made a startling discovery in the Orion Nebula. Using the James Webb Space Telescope (JWST), the team found 40 pairs of planetary mass objects — none of which orbit a star. They're called Jupiter-Mass Binary Objects, or JuMBOs.
Boarding a plane can often be a frustrating experience, particularly due to the lengthy process, straining to hear boarding groups and securing an overhead bin space — all before finally settling into a seat. However, Delta Air Lines is hoping to streamline this process by changing how it calls boarding groups.
Boarding a plane can often be a frustrating experience, particularly due to the lengthy process, straining to hear boarding groups and securing an overhead bin space — all before finally settling into a seat. However, Delta Air Lines is hoping to streamline this process by changing how it calls boarding groups.
While it may have only been a partial solar eclipse for Southern Nevada, Monday's celestial event was a crowd-pleaser for hundreds of locals who showed up for a big watch party at the College of Southern Nevada (CSN).
Did you see the total solar eclipse? If you were one of the lucky ones with cloudless skies on Monday (April 8), you might be hooked on eclipse chasing for the rest of your life. And if you were one of the unlucky ones stuck under clouds, well, there's always next time. But when is that next time? If you're willing to travel abroad, not that long: two years and change. But if you want to stay in the U.S., you'll be waiting a while: nearly a decade.
You've probably seen the viral videos where planes appear to be frozen in the sky, hovering in place rather than flying forward as they usually do. While some are quick to call the situation a glitch in the matrix, there's a fairly simple explanation: It's an optical illusion due to the parallax effect.