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Finance & Markets

The Sulfur Crisis Threatening the World's Food Supply

Sulfur has become an indispensable element for the modern industrial system, including agriculture. Before the outbreak of the Iran war, 24 percent of the world's supply of sulfur passed through the…

  • Sulfur crucial for agriculture and various industries
  • Iran war disrupts sulfur supply from Strait of Hormuz
  • Sulfur price surge threatens global fertilizer production

Culture

Jon Stewart Will Continue Hosting ‘The Daily Show’ Through 2028

The news comes after the Comedy Central program won two Emmys in September and hit an eight-year viewership high The post Jon Stewart Will Continue Hosting ‘The Daily Show’ Through 2028 appeared first…

  • Jon Stewart to host 'The Daily Show' through 2028
  • Remaining episodes to be rotated among six hosts
  • Showrunner and manager named executive producers

Finance & Markets

Better Retail Stock for 2026: GameStop vs. MercadoLibre

GameStop's margin recovery and fortress balance sheet contrast sharply with MercadoLibre's explosive growth and fintech dominance, but which model wins in 2026?

  • GameStop's sales declined 5.1% in fiscal year 2026
  • MercadoLibre revenue grew 39.1% YoY to $28.9B
  • GameStop has physical stores, MercadoLibre dominates Latin America

Tech

How do I send a fax and can I do it from my phone?

Modern faxing lets you send documents directly from your smartphone using an app, saving time and money without needing a traditional fax machine or dedicated phone line.

  • Faxing has evolved from phone line devices to digital internet technology
  • Modern faxing uses smartphones with apps like mFax for easy transmission
  • mFax offers $1 send option, no long-term contracts required

Tech

Software

Research teams at NASA’s Glenn Research Center are involved in developing theory and software to predict the noise from aircraft engines.

Science

Experimental Facilities

Research teams at the NASA Glenn Research Center perform experiments in world-class facilities such as the 9- by 15-Foot Low-Speed Wind Tunnel (9 x15 LSWT), the Aero-Acoustic Propulsion Laboratory (AAPL), the Small Hot Jet Acoustic Rig (SHJAR), the Nozzle Acoustic Test Rig (NATR), the DGEN AeroPropulsion Research Turbofan (DART), and the…

Science

NASA’s Simulated Mars Crew Marks One Year Inside Habitat

The four crew members in NASA’s simulated Mars mission have spent the past year living and working in isolation in a confined habitat at NASA’s Johnson Space Center in Houston. The post NASA’s Simulated Mars Crew Marks One Year Inside Habitat appeared first on NASA Science .

Health & Medicine

Psychological Stress Triggers Arthritis Flares in Mice via IL-6-Dependent Pathway

A study in mice offers up a biological explanation for how psychological stress can contribute to arthritis flares, and identifies a stress-responsive pathway that could be explored as a potential…

  • Psychological stress worsens rheumatoid arthritis symptoms in mice
  • Stress activates sympathetic nervous system, brown adipose tissue, and IL-6 pathway
  • Blocking CXCR2 receptor reduces stress-induced arthritis in mice

Science

Instrumentation

To measure airflow and sound, research teams at the NASA Glenn Research Center use special instrumentation like particle image velocimetry, hot wire anemometry, Raman spectroscopy, microphones in phased arrays or continuously rotating rakes.

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