Science
Ancient valleys on Mars may have been carved by glaciers – Trading U
By Leah Crane Early Mars may have looked like Devon Island in CanadaAnna Grau GalofreMars’s southern highlands are covered in vast networks of valleys

By Leah Crane
Early Mars may have looked like Devon Island in Canada
Anna Grau Galofre
Marss southern highlands are covered in vast networks of valleys that are thought to have been created by running water long ago. But a new analysis suggests they may actually have been carved out by glaciers, indicating that early Mars may have been cold and icy, not warm and wet.
To determine how Mars got its trenches, Anna Galofre at Arizona State University and her colleagues examined data on 10,276 o…
-
General17 hours ago
Victorian school teacher charged with soliciting child abuse material
-
General8 hours ago
Australia loses ODI series to South Africa with defeat in second game in Mackay
-
Business23 hours ago
Why Telix shares could rocket 60%+
-
Noosa News23 hours ago
Brisbane news LIVE updates: University gains Olympic scholarships