This text is missing some spaces, please add them: AfterPascalvisitedhiminDecember1660Huygenswrote
After Pascal visited him in December 1660 Huygens wrote

This text is missing some spaces, please add them: Hearsahissthatshouldn’tbe—somethingcontradictorytotheexpectedconditionsinanengineroom.Scanstheareaandseesnothingoutoforderbutasmallwhitecloud.Combinessightandhearing.
Hears a hiss that shouldn’t be—something contradictory to the expected conditions in an engine room. Scans the area and sees nothing out of order but a small white cloud. Combines sight and hearing.

This text is missing some spaces, please add them: HereisthecomparisonofthebackcastsofglobaltemperaturefromtheCanadianmodelincomparisonwiththeobservations.
Here is the comparison of the backcasts of global temperature from the Canadian model in comparison with the observations.