Carnival of Math Number 1101000

Carnival of Math Number 1101000

The 104th Carnival of Math (1101000 in binary - see how clever they are??) is in full swing, with 40 entries.  The friendship paradox, a flaw in RSA encryption, how combinatronics and Pampers…
What Color Is H? Synesthesia In Childhood

What Color Is H? Synesthesia In Childhood

What color is H? Is 4 brighter than 9? Those questions don't make sense to many people but for people with grapheme-color synesthesia, they have real answers. Grapheme-color synesthesia is a…
Exoskeleton For The Elderly

Exoskeleton For The Elderly

Patients may soon be able to get a bionic pick-me-up without undergoing the pain and lengthy recovery of surgery - an exoskeleton to support people who, through age or injury, are limited in their…
Ethical Questions Science Can’t Answer

Ethical Questions Science Can’t Answer

Yes, yes, we’ve covered this territory before. But you might have heard that Sam Harris has reopened the discussion by challenging his critics, luring them out of their hiding places with the offer…