Nettsider med emneord «Kosmisk bakgrunnsstråling (CMB)»

Publisert 7. nov. 2018 14:20
Publisert 25. sep. 2018 16:49
Publisert 16. feb. 2018 09:49
Publisert 11. jan. 2017 13:43

ESA's Planck satellite has revealed that the first stars in the Universe started forming later than previous observations of the Cosmic Microwave Background indicated. This new analysis also shows that these stars were the only sources needed to account for reionising atoms in the cosmos, having completed half of this process when the Universe had reached an age of 700 million years. 

Publisert 12. sep. 2016 11:22

De første stjernene ble i følge nye strålingskart dannet i universets ungdomsår, mye seinere enn tidligere antatt. 

Publisert 3. des. 2015 10:13
Publisert 3. nov. 2010 15:20
Publisert 3. nov. 2010 15:19