Dublin computer enthusiast wins BT Young Scientist crown

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.