New Scientist newsletter

[Jean Doherty]

Begin forwarded message:

[Tanya Marquette]

the commentary on this article is horrible with all the usual attacks. it needs
many supportive comments from people. however, i have tried to sign in to
comment and it keeps rejecting my login. maybe it needs some time to get
it into the system
tanya

[Liz Brynin]

I have just signed in and left a comment.
Liz

[Jean Doherty]

Mine too,. Though have sent responses before. Will keep trying, Thanks Jean