Category: space – Page 517
As NASA prepares to send astronauts further into the cosmos than ever before, the agency aims to upgrade production of a critical fuel source: food. Giving future explorers the technology to produce nutritious, tasty, and satisfying meals on long-duration space missions will give them the energy required to uncover the great unknown.
Where is Webb now? Live tracking / live tracker of the James Webb Telescope.
James Webb will find breathable atmospheres: https://youtu.be/Ygpl0LUFUpU
Exoplanets book: https://www.amazon.com/dp/B09LWHDRBG?tag=lifeboatfound-20
Exoplanets merch: https://teespring.com/es/stores/the-exoplanets-channel.
#jameswebb #jwst #UnfoldTheUniverse
In computer simulations of possible universes, researchers have discovered that a neural network can infer the amount of matter in a whole universe by studying just one of its galaxies.
A UC Riverside astronomer and a group of eagle-eyed citizen scientists have discovered a giant gas planet hidden from view by typical stargazing tools.
The planet, TOI-2180 b, has the same diameter as Jupiter.
Jupiter is the largest planet in the solar system and the fifth planet from the sun. It is a gas giant with a mass greater then all of the other planets combined. Its name comes from the Roman god Jupiter.
Vehicle manufacturers are ramping up electric vehicle production, so big companies like Amazon, AT&T, and IKEA are telling vehicle manufacturers what kinds of EVs they want. Here’s the “blueprint” that members of the Corporate Electric Vehicle Alliance are today presenting to makers like Volvo, GM, and Daimler explaining which EVs they want to purchase in the United States over the next five years.
UnderstandSolar is a free service that links you to top-rated solar installers in your region for personalized solar estimates. Tesla now offers price matching, so it’s important to shop for the best quotes. Click here to learn more and get your quotes. — *ad.
In January 2020, as Electrek then reported, Boston-based sustainability nonprofit group Ceres launched the Corporate Electric Vehicle Alliance, a group to help companies accelerate the transition to electric vehicles.
Some of these objects are among the oldest and most distant known. Here we’re seeing light from ancient stars whose local contemporaries have long since been extinguished.
The oldest galaxies formed during the epoch of reionisation, when the tenuous gas in the universe first became bathed in starlight which was capable of separating electrons from hydrogen. This was the last major change in properties of the universe as a whole.
The fact that light carries so much information, allowing us to piece together the history of the universe, is remarkable. The launch of the James Webb Space Telescope will give us some vastly improved infrared images, and will inevitably raise new questions to challenge future generations of scientists.
We search for the signature of parity-violating physics in the cosmic microwave background, called cosmic birefringence, using the Planck data release 4. We initially find a birefringence angle of β=0.30±0.11 (68% C.L.) for nearly full-sky data. The values of β decrease as we enlarge the Galactic mask, which can be interpreted as the effect of polarized foreground emission. Two independent ways to model this effect are used to mitigate the systematic impact on β for differen… See more.
We search for the signature of parity-violating physics in the cosmic.
Microwave background, called cosmic birefringence, using the Planck data.
release 4. We initially find a birefringence angle of $\beta=0.30\pm0.11$ (68%
C.L.) for nearly full-sky data. The values of $\beta$ decrease as we enlarge.
The Galactic mask, which can be interpreted as the effect of polarized.
foreground emission. Two independent ways to model this effect are used to.
mitigate the systematic impact on $\beta$ for different sky fractions. We.
choose not to assign cosmological significance to the measured value of $\beta$
Until we improve our knowledge of the foreground polarization.
Musk is sounding a familiar alarm. But the math might not add up.
SpaceX CEO Elon Musk is sounding the alarm, as data sparks concern over global population figures.