After years of anticipation, SpaceX is supposed to launch its first ever Falcon Heavy rocket today. SpaceX CEO Elon Musk wants to eventually use these rockets to send people to Mars. However, strong winds could put a dent in the company's plans.
Mary Beth Griggs, Assistant Editor at Popular Science, explains what's causing the delay. Even though the rocket is massive, slight changes to the weather could lead to disaster.
The Falcon Heavy rocket cost about $90 million to build. It is the largest rocket SpaceX has made so far, with 27 engines.
President Joe Biden is urging those now eligible for COVID-19 booster shots to get the added protection.
COVID-19 has now killed about as many Americans as the 1918-19 Spanish flu pandemic did — approximately 675,000.
The White House says President Joe Biden will ease foreign travel restrictions into the U.S. beginning in November.
Pfizer says its COVID-19 vaccine works for children ages 5 to 11 and it will seek U.S. authorization for this age group soon — a key step toward beginning vaccinations for youngsters.
An influential federal advisory panel has overwhelmingly rejected a plan to give Pfizer booster shots against COVID-19 to most Americans, but it approved the extra shots for those who are 65 or older or run a high risk of severe disease.
President Joe Biden is trying to hammer out the world’s next steps against rapidly worsening climate change in a private, virtual session with a small group of other global leaders.
Scientists say the Southern Hemisphere ozone hole is larger than usual and already surpasses the size of Antarctica.
The slaughter of 1,428 white-sided dolphins as part of a four-century-old traditional drive of sea mammals into shallow water in the Faeroe Islands where they are killed has reignited a debate in the small North Atlantic islands.
Space Milestone, Booster Debate & Greatest Songs Ever
President Joe Biden has invited CEOs and business leaders to the White House to discuss COVID-19 mandates.
