Back in 2022, Intel announced its ohio One project, originally pitched as america’s biggest fab complex at one point. Since then, plans have been scaled back, and the project has faced multiple delays amidst internal shakeups – but it was never abandoned. A few months ago, Intel confirmed that Ohio One is still alive and kicking after the company was probed by a U.S. Senator. Today, new job listings posted by the site’s contractor hint toward the project finally picking up steam.
Intel Ohio One is back! Bechtel posts loads of new jobs over the last few days looking for managers, welders and electricians to work on the New albany project. 14A is GO!https://t.co/IgjV07lfDK$INTC pic.twitter.com/UbAZZThbpsJanuary 18, 2026
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What is the James Webb Space Telescope?
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The James Webb Space Telescope (JWST) is a space telescope designed primarily to conduct infrared astronomy, succeeding the Hubble Space Telescope as NASA’s flagship astrophysics mission. Launched on December 25, 2021, JWST provides unprecedented resolution and sensitivity, allowing it to observe some of the most distant events and objects in the universe.
unlike Hubble, which observes primarily in visible and ultraviolet light, Webb is optimized for infrared wavelengths. This is crucial for several reasons. The expansion of the universe causes light from distant objects to stretch, shifting it towards the red end of the spectrum – a phenomenon known as redshift.Infrared light can penetrate dust clouds that obscure visible light, allowing Webb to see stars forming within these clouds. Furthermore, the earliest stars and galaxies emitted most of their light in the infrared.
On July 12, 2022, NASA released JWST’s first full-color images and spectroscopic data, showcasing its capabilities and marking a new era in astronomy.One of these images depicted Stephan’s Quintet, a visual grouping of five galaxies, revealing intricate details previously hidden.
Key Features and Capabilities
The James Webb Space Telescope boasts several key features that distinguish it from its predecessors. Its primary mirror, measuring 6.5 meters (21 feet) in diameter, is significantly larger than Hubble’s 2.4-meter mirror, providing a much greater light-collecting area.
The telescope utilizes a deployable sunshield, roughly the size of a tennis court, to block sunlight, earthlight, and moonlight.This is essential for maintaining the extremely cold temperatures – around -223 degrees Celsius (-370 degrees Fahrenheit) – required for its infrared detectors to function effectively. The telescope also carries four main scientific instruments: the Near-infrared Camera (NIRCam), the Near-Infrared Spectrograph (NIRSpec), the Mid-Infrared Instrument (MIRI), and the Fine Guidance Sensor/Near Infrared Imager and Slitless Spectrograph (FGS/NIRISS).
According to NASA, the total cost of the James Webb Space Telescope project was approximately $10 billion. This includes the development, construction, launch, and initial operations of the telescope. The European Space Agency (ESA) and the Canadian Space Agency (CSA) contributed significantly to the project.
Scientific goals of the JWST
The James Webb Space Telescope is designed to address essential questions about the universe, focusing on four main areas of examination. These include studying the first light after the Big Bang, observing the formation and evolution of galaxies, understanding the birth of stars and planetary systems, and analyzing the atmospheres of exoplanets for potential signs of habitability.
By observing the infrared light emitted by the first stars and galaxies, Webb aims to shed light on the period known as the “cosmic dawn,” when the universe transitioned from a dark, neutral state to one filled with luminous objects. It will also study how galaxies assemble and evolve over cosmic time, tracing the distribution of matter and the growth of supermassive black holes. Furthermore, webb will investigate the processes that lead to the formation of stars and planets, peering into the dense clouds of gas and dust where these objects are born.
In september 2023, JWST detected carbon dioxide in the atmosphere of WASP-39 b, a hot gas giant exoplanet orbiting a Sun-like star 700 light-years away. This detection, made with NIRSpec, represents a significant step towards characterizing the atmospheres of potentially habitable exoplanets.
Location and orbit
The James Webb Space Telescope does not orbit Earth like the Hubble Space Telescope. Instead,it orbits the Sun at the second Lagrange point (L2),approximately 1.5 million kilometers (930,000 miles) from Earth.
Lagrange points are locations in space where the gravitational forces of two large bodies, such as the Sun and earth, balance each other out. L2 provides a stable gravitational habitat and allows Webb to maintain a constant orientation with respect to the Sun,Earth,and Moon,minimizing the amount of fuel needed for station-keeping. This location also allows the sunshield to effectively block light from these sources.
The telescope’s orbit around L2 is not a perfect circle but rather a halo orbit, which takes approximately six months to complete.
