Exercises to Avoid. While most exercises are safe during early pregnancy, you should avoid certain activities all together. Avoid contact sports such as rugby, tackle football or wrestling during pregnancy. Additionally, stay away from activities with a high fall risk such as downhill skiing and skating.
Fred Hoyle (and others) proposed a Steady State Theory (indeed, it was good ol' Fred who is credited with creating the term 'Big Bang' - ironically, he meant it disparagingly); it pretty much disappeared once serious study of the cosmic (background) (microwave) (radiation) - CMBR, or CMB, or ... - got under way.
SERVICES. Wednesday, 22 August, 2001, 07:43 GMT 08:43 UK. Sir Fred challenged the belief the cosmos was caused by an explosion The English astronomer who coined the term Big Bang to describe an academic theory on the creation of the cosmos, has died at the age of 86.Despite popularising the theory by giving it a name, Professor Sir Fred Hoyle challenged the belief that the cosmos was caused by a huge explosion 12,000 million years ago.Big bang' astronomer dies. The English astronomer who coined the term Big Bang to describe an academic theory on the creation of the cosmos, has died at the age of 86.