Biometric sensors on mobile devices all work on the same basic principle: getting users to verify their identity using unique personal physical characteristics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Marshall Jones knows a thing or two about beating the odds, but it’s not just because of his knack for mathematics.

Call me eccentric, but when Samsung announced the Instagram Mode on the all-new Galaxy S10 at Unpacked, it was the first time a technology press conference got me emotional.

Call me eccentric, but when Samsung announced the Instagram Mode on the all-new Galaxy S10 at Unpacked, it was the first time a technology press conference got me emotional.