La Cina torna sulla luna, e lo fa andando dove nessuno prima era mai arrivato: sul lato oscuro del nostro satellite. Lo scopo della missione Chang’E-4, partita qualche giorno fa, è quello di studiare il suolo all’interno di un cratere profondo 13 chilometri, là dove potrebbero esservi le condizioni migliori per costruire una base. A colpire in questa missione difficilissima anche la presenza a bordo della sonda di una micro-serra con bachi da seta e patate. Resisteranno? Potrebbe essere il primo passo verso la colonizzazione. Ne abbiamo parlato con Giovanni Caprara, responsabile delle pagine scientifiche del Corriere della Sera
Giovanni Caprara ci parla della missione cinese sulla luna 13.12.2018
RSI New Articles 13.12.2018, 11:05
La grande moria
250 milioni di anni fa, nel Triassico, avvenne quella che gli esperti chiamano la “Grande moria”. Il 97 per cento delle specie marine scomparvero e sulla terra restò un terzo di quello che c’era. La causa secondo una ricerca pubblicata su Science un riscaldamento globale rapido, 10 gradi in un secolo. Differenze e similitudini con quanto viviamo oggi con il giornalista Gabriele di Palma
La grande moria del Triassico e le similitudini/differenze con quanto viviamo oggi - Gabriele De Palma, 13.12.2018
RSI New Articles 13.12.2018, 11:32
Le previsioni di oggi e della notte, per chi vuol vedere le stelle
Le previsioni meteo di oggi con Guido Della Bruna 13.12.2018
RSI New Articles 13.12.2018, 11:32
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