FILM 1646: HIDDEN FIGURES

TRIVIA: While John Glenn did specifically request that Katherine Johnson review all of the numbers for the Friendship 7 mission before he would agree to go through with it, he did so weeks before the mission actually took place, not when the countdown to launch was nearing at Cape Canaveral.

When Taraji P. Henson signed on for the lead role, she met with the real-life Katherine Johnson, who was 98 years old, to discuss the character she was about to portray. Henson learned that Johnson had graduated from high school at age 14 and from college at age 18, and was still as lucid as anyone years younger. After the film was screened for Johnson, she expressed her genuine approval of Henson's portrayal, but wondered why anybody would want to make a film about her life.

The issue with the bathrooms was not something Katherine Johnson personally experienced. It was actually encountered by Mary Jackson instead. In fact, it was this incident, as a result of Jackson ranting to a colleague, which got her moved to the wind tunnel team. Johnson was initially unaware that the East Side bathrooms were even segregated, and used the unlabeled "whites-only" bathrooms for years before anyone complained. When she simply ignored the complaint, the issue was dropped completely.

One of the ways that Katherine experiences workplace discrimination is when her coworkers require her to use a separate coffee pot. Whenever the office's coffee area is shown, the brand of coffee that they use, Chock Full o'Nuts, is also visible. The use of this brand in the context of segregation is historically relevant. In 1957, Chock Full o'Nuts was one of the first major New York corporations to hire a black executive as a corporate vice-president. The man they hired, retired baseball legend Jackie Robinson, had made history by being the first person to break the color barrier in professional baseball.

On the day that the scene was filmed in which Paul Stafford is speaking to the NASA engineers in the Space Task Group office about needing to develop the math for re-entry, there was an extra face in the crowd. Mark Armstrong, son of Apollo 11 astronaut Neil Armstrong, had been invited by actor Ken Strunk to make a cameo appearance in the scene, and joined the other actors who were playing the NASA engineers.

Several of the control console props in the Mercury Mission Control set were originally built for the Mission Control Room set for Apollo 13 (1995). They were modified for use in the later films, including The Hunger Games: Mockingjay - Part 1 (2014) and The Hunger Games: Mockingjay - Part 2 (2015).

This marks the second time Taraji P. Henson and Mahershala Ali have played love interests. The first was The Curious Case of Benjamin Button (2008).

Producer Pharrell Williams also oversaw all musical elements, and the soundtrack.

FILM 1544: BEING EVEL

The real story behind the myth of American icon Robert 'Evel' Knievel and his legacy.

FILM 1466: THE MARTIAN

TRIVIA: The Mars exteriors were shot in Wadi Rum, Jordan, which has a red colored desert. Another Mars mission film, Red Planet (2000), was shot there.

The writer of the novel, Andy Weir, first published his book for free on his own blog for fun. Then people asked him to put it in a downloadable form, then to put it on Amazon for Kindle download which he did at the then minimum price of $0.99.

The atmospheric pressure on the Martian surface averages 600 Pa (0.087 psi), about 0.6% of Earth's mean sea level pressure of 100 kPa (14.69 psi). It is so low that a "fierce storm", as they put it, would be something akin to a very light breeze messing up your hair. Author Andy Weir admitted this was his biggest inaccuracy in the story. Due to the low air density sound would not travel like it does on Earth and you would have to stand next to someone and scream for them to hear you, providing you could survive the freezing cold temperature, poisonous atmosphere and lack of pressure.

The name of the mission is Ares 3, a homage to the Greek god of war, Ares, whose Roman name is Mars. The name of the large ship traveling back and forth between Earth and Mars is Hermes, named after the Greek god who was the messenger and emissary. Hermes was seen as the patron and protector of travelers.

In the novel, Mark Watney has two Masters degrees, one in botany and one in mechanical engineering. In the film, however, he has a PhD in botany and no engineering background is mentioned, although he is shown to have a knowledge of engineering and maintenance of the mission equipment.

Drew Goddard, who wrote the screenplay for the film, was also at one point set to direct, but left that role to go direct The Sinister Six film. After that, Ridley Scott read the script and jumped into the project, rather than making a Prometheus (2012) sequel.

Author Andy Weir originally wrote the novel as a serial on his blog. Writing in this serialized approach allowed him to build the story as he went, essentially crafting each plot point around something that could go wrong, and then working out how Mark would get around it. Weir noted that he could not figure his way around failure of the crucial life support systems, so if the oxygenator, water reclaimer, or RTG failed, Mark would have died.

Here's what Mars is like, according to NASA:

Mars has a reddish-orange glow during the day from all the dust.

Sunrises and sunsets appear blue because Mars has almost no atmosphere.

One day or "sol" on Mars is about 37 minutes longer than an Earth day. The natural human circadian rhythm (or sleep-wake cycle) is about 24 hours and 11 minutes, but experiments have shown that humans have no problems adapting to cycles varying from 23 hours 30 minutes to 24 hours 36 minutes; so humans would not experience major disruptions of their biological clock on Mars.

One Martian year is nearly two Earth years. That's because Mars orbits the Sun much farther away than Earth, so it takes a lot longer for the red planet to complete one lap.

The average surface temperature on Mars is a chilly minus-80 degrees Fahrenheit (minus 62 degrees Celsius). But temperatures can swing from a low of about minus-195 degrees Fahrenheit (minus-126 degrees Celsius) in winter, to a comfortable 68 degrees Fahrenheit (20 degrees Celsius) during the summer.

Gravity on Mars is only about 40% that of Earth's, so a person would be 60% lighter (but not Moon-bouncing light).

Mars has barely any atmosphere - about 1% of the density of the cozy atmospheric blanket around Earth. That's not enough to protect the surface from dangerous space radiation.

The "steely-eye missile man" is a reference to flight controller John Aaron's actions following two lightning strikes to the Apollo 12 rocket in its first minute after liftoff. The electrical surge caused numerous problems in the telemetry system of the craft, which if unresolved would force a mission abort. Aaron recognized the telemetry problem as similar to one seen in testing a year before, and advised that the crew to switch the Signal Conditioning Electronics (SCE) system to the auxiliary position. This control was so obscure that neither the Capsule Commander, nor the Mission Commander knew what, or even where it was, but pilot Alan Bean did, following Aaron's advice. Altering the setting immediately fixed the problem, allowing the mission to continue. Aaron's quick, calm, and effective response to the crisis earned him the appellation, widely considered to be the highest praise possible within NASA. This can also be a reference to the 1995 movie Apollo 13.

Matt Damon has been nominated for the Academy Award for Best Actor in a Leading Role for his performance in this film. This makes him the only nominee in the Best Actor category of the 84th Academy Awards who was nominated for playing a fictional character. All the other Best Actor nominees were nominated for playing historical figures.