Risteard Cooper's 'Ego-Check' experiment for Science Week

What are Le Pen's key presidential election promises?

Among her election pledges for French presidency, Marine Le Pen promised French citizens would enjoy 'national priority'. Video: Naomi O'Leary / Zara Morgan

Keith Duggan on Atlanta's "Souls to the Polls" bus

Washington Correspondent Keith Duggan rides the "Souls to the Polls" bus with Big Bethel A.M.E. Church in Atlanta. Video: Chris Maddaloni

How did Marine Le Pen launch her French presidency bid?

How did Marine Le Pen launch her French presidency bid? Video: Naomi O'Leary / Zara Morgan

Big waves captured on Achill Island's coast in Storm Boelo

Big waves captured on Achill Island's coast as Storm Boelo hits. Video: @paulvstenson/Instagram

Big waves on Achill Island as Storm Boelo hits

Big waves captured on Achill Island's coast as Storm Boelo hits. Video: @paulvstenson/ Instagram

Marine Le Pen launches presidential campaign

Marine Le Pen held the launch for her presidential campaign in the city of Orléans. Video: Naomi O'Leary / The Irish Times

A look inside the RV Tom Crean

Take a look abroad the RV Tom Crean, Ireland's newest maritime research vessel, during a scientific survey to redeploy a weather buoy off the Wexford coast.