Brad Lightcap, a Top OpenAI Executive, Steps Down NYT - Technology By: Emmy Martin 11 August 2026 at 23:07 Brad Lightcap, a longtime leader, said he was starting a new venture. His exit from the artificial intelligence company is the latest in a series there.
Trump Administration Kills Annual Arctic Report Card NYT - Science By: Raymond Zhong 11 August 2026 at 21:02 The top of the world is warming faster than any other region. For 20 years, the Arctic Report Card chronicled the extraordinary transformation.
Trofonio, el orΓ‘culo griego que dejaba a sus visitantes incapaces de reΓr durante meses La Brujula Verde By: Antonio GarcΓa 12 August 2026 at 08:00 En la Antigua Grecia habΓa una expresiΓ³n para describir a alguien que habΓa vivido una experiencia aterradora: se decΓa de Γ©l que habΓa bajado a la cueva de Trofonio. No era una metΓ‘fora vacΓa. En Lebadea, una ciudad de Beocia situada a unos 120 kilΓ³metros al noroeste de Atenas, existiΓ³ durante mΓ‘s de mil aΓ±os [β¦]