The First Element

Hydrogen was the first element to form in the moments after the big bang, it's the most abundant element in the galaxy, and it's the first element on the periodic table. It is present as water in the atmosphere but makes up organic compounds in the biosphere. Under normal environmental conditions, hydrogen spontaneously and explosively combines with oxygen, producing invisible flames that leap upwards. It's a gas that releases energy by reacting naturally with the oxygen in the air, emitting harmless water — and that makes hydrogen an ideal resource for powering electric cars.

Learn more at Eniday: Energy Is A Good Story

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US President Joe Biden delivers remarks in the Rose Garden of the White House in Washington after Israel and Lebanon accepted a ceasefire deal on Nov. 26, 2024.
Yuri Gripas/ABACAPRESS.COM via Reuters

The Israeli Security Cabinet has approved a ceasefire for Lebanon, President Joe Biden announced on Tuesday, welcoming the opportunity to start reestablishing peace in the Middle East. Early Wednesday, 13 months of fighting ended as the ceasefire took hold, and thousands of displaced Lebanese civilians began returning to their homes in the South.

Mexican President Claudia Sheinbaum speaks after reading a letter to be sent to U.S. President-elect Donald Trump, warning that tariffs would cause inflation and job losses in both countries, at National Palace in Mexico City, Mexico, November 26, 2024.
Carlos Ramos Mamahua/Presidencia de Mexico/Handout via REUTERS
Art by Annie Gugliotta/GZERO Media

With the US Thanksgiving holiday approaching, millions of American families will soon sit down to a turkey dinner. That makes it as good a time as any to ask an important question: Why are turkeys, which are not actually from Turkey, called turkeys? No other animal is named for so many countries that it's not actually from.

Security force personnel walk as smoke billows from tear gas shells fired to prevent an anti-government protest by supporters of the former Pakistani Prime Minister Imran Khan's party Pakistan Tehreek-e-Insaf (PTI) demanding the release of Khan, in Islamabad, Pakistan, November 26, 2024
REUTERS/Akhtar Soomro

Supporters of jailed former Pakistani Prime Minister Imran Khan broke through numerous barricades to clash with police in the capital, Islamabad, on Tuesday, leaving at least six members of security forces dead. On Wednesday, Khan's party said demonstrations were “temporarily suspended” owing to “government brutality.”