Feb. 28, 2018, 1:38 p.m.

El pájaro que inventó el vuelo moderno en tiempo de los dinosaurios

El vuelo ondulado es una reliquia evolutiva de hace 126 millones de años, señala un estudio de dos fósiles hallados en España

El pájaro que inventó el vuelo moderno en tiempo de los dinosaurios

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Arquitetura / Architecture

on Arquitetura / Architecture

Nov. 18, 2018, 6:29 p.m.

The State of NASA on Science stuff

Feb. 12, 2018, 11:02 p.m.

Acting NASA Administrator Robert Lightfoot discusses the fiscal year 2019 budget proposal during a State of NASA address Monday, Feb. 12, 2018.

The State of NASA

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National Football League roundup

Dec. 21, 2017, 12:28 p.m.

(The Sports Xchange) - The New England Patriots have stripped Tom Brady's trainer of several team privileges, adding to the speculation of a rift between the trainer and coach Bill Belichick, according to a report in The Boston Globe.

National Football League roundup

Amid ADHD spike, doctors urge closer look at sleep issues on Science stuff

Jan. 25, 2018, 3:35 a.m.

Amid a steady rise in the number of children diagnosed with ADHD, debate is brewing whether the condition may be a sleep disorder.https://www.sciencedaily.com/releases/2018/01/180124181822.htm

Suben a 3.865 los casos de coronavirus en Israel

March 29, 2020, 10:21 a.m.

Un total de doce personas han muerto en Israel desde que comenzó la pandemia del coronavirus y 89 se han recuperado completamente.

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