Astronomie

Comet 3I/ATLAS Today (15 November 2025): ESA Path Update, Tail Revival, Radio Signals and Alien Claims Explained
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Kometa 3I/ATLAS dnes (15. listopadu 2025): aktualizace trasy ESA, oživení ohonu, rádiové signály a vysvětlení tvrzení o mimozemšťanech

Aktualizováno: 15. listopadu 2025 Mezihvězdná kometa 3I/ATLAS (C/2025 N1 ATLAS) je zpět na naší ranní obloze a opět na titulních stránkách. Dne 15. listopadu 2025 nové snímky, upřesněné výpočty dráhy a čerstvé komentáře zpřesnily náš obraz tohoto vzácného návštěvníka z jiné hvězdné soustavy —
15 listopadu, 2025

Technology News

  • Wall Street opens lower as Nvidia earnings loom and data releases resume
    November 17, 2025, 1:54 PM EST. Wall Street opened lower as investors awaited Nvidia's earnings and the resumption of government data releases. The Dow slipped 79.4 points to 47068.06, the S&P 500 fell 20.5 points to 6713.61, and the Nasdaq declined about 112 points to 22788.316 at the opening bell. Traders are bracing for a busy week centered on Nvidia as a key AI bellwether and a stream of macro data that could guide policy and profits. The move sets a cautious tone as markets weigh inflation signals, guidance from big tech, and how upcoming results may influence sentiment into the rest of the week.
  • AI-Turned Lottery Scams Fuel a Texas Crime Wave - A Cybersecurity Wake-Up Call
    November 17, 2025, 1:50 PM EST. AI has amplified the classic lottery scam by enabling voice cloning and caller ID spoofing, fueling a Texas-wide surge in losses. The scam uses urgent language, social media and texts to push unwitting victims to pay hidden fees before "winnings" vanish. A five-year study shows Texas victims losing nearly $37 million, with an average loss around $1,400; nationwide losses for this fraud type total $660 million. Experts warn that AI makes it easier for crooks to imitate a legitimate official, while seniors remain especially vulnerable. Prevention emphasizes recognizing the red flags: no real winnings require fees, beware of pressure to act fast, and verify with trusted sources. The piece also highlights that many crimes go unreported due to shame, underscoring the need for cybersecurity awareness and safer digital practices.
  • Marvel's Deadpool VR Review: Meta Humor Meets VR Mayhem
    November 17, 2025, 1:46 PM EST. A chaotic, tongue-in-cheek VR romp, Marvel's Deadpool VR tasks you with gunplay and swordwork as Wade Wilson navigates MojoWorld for a splashy batch of fan service. The game leans into meta humor and self-aware quips while delivering kinetic motion via Quest controllers, zippy combat, and over-the-top set pieces. Expect cameos and absurd premises, plus Deadpool's pratfalls and fourth-wall riffs that aim to please fans-even if the humor lands unevenly and the production feels rough around the edges. A chaotic but charming dose of VR action, Deadpool wit, and Marvel-brand spectacle that trades polish for personality.
  • AI could trigger 'quiet time' in labor market, Hassett says
    November 17, 2025, 1:44 PM EST. AI could spark a 'quiet time' in the labor market, warned Kevin Hassett, the Trump administration's top economic adviser and NEC director. On CNBC's Squawk Box, he argued that surging AI-driven productivity means firms may delay hiring rather than replace workers outright. He stressed any AI-induced softness would be temporary, supported by strong output growth and rising income. The remarks come as the administration pushes to expand AI development while touting affordability, including debates over grocery prices that Hassett says have not fallen during Trump's term. Hassett's comments echo broader policy debates about how rapid automation could reshape employment and wage dynamics in the near term.
  • DJI Osmo 360 Review: Field-tested on a Kyrgyzstan Bikepacking Adventure
    November 17, 2025, 1:42 PM EST. Take a field-tested look at the DJI Osmo 360 during a bikepacking expedition through Kyrgyzstan. This review highlights DJI's first 360 camera, with 8K 50fps recording and up to 13.5 stops of dynamic range, plus real-world use in rugged mountain conditions (0-24 °C, hail and snow, five days off-grid). The authors share a lightweight setup-Osmo Motorcycle Heavy-Duty Mount, Dual Heavy-Duty Clamp, and chest-worn Neck Mount-with lenses kept uncovered in dry weather. They weigh image quality, the post-production workflow, and how the Osmo 360 stacks up against Insta360. A practical, travel-focused read for action-shot filmmakers testing gear on remote expeditions.